With each new mutation that occurs in a virus, new characteristics arise. Some of these mutations cause the virus to stop working effectively, forcing it to die off or become less transmissible ...Changes in chromosome structure can also cause chromosomal disorders. Some changes in chromosome structure can be inherited, while others occur as random accidents during the formation of reproductive cells or in early fetal development. Because the inheritance of these changes can be complex, people concerned about this type of …Mutations occurring early in development can cause mosaicism within the gene line, impacting organism development. The impacts of mosaicism on overall health due to mutations depend on the specific gene the mutation affects. Environmental stressors and errors that occur during cellular replication increase the risk for somatic mutations to occur.Ask a question. Get an answer. Weegy.com is the easiest and fastest way to get answers to your questions, by providing a mashup of several technologies including an AI-enabled Q&A knowledgebase and integrated chat with live experts.DNA is also susceptible to damage by environmental factors such as ultraviolet (UV), ionizing radiation, and alkylating agents used to treat proliferative disorders like cancer ().Notably, even when exogenous genotoxin exposure is instigated with the purpose of driving cell death (e.g., in cancer therapy) adduct burdens are well below the …User: Mutations in the genetic code can occur when _____. the DNA is carried from the nucleus to the ribosome amino acids are transported from the cytoplasm to ribosomes DNA duplicates and an amino acid is changed the cell divides in to daughter cells Weegy: Mutations in the genetic code can occur when the cell divides into daughter cells.3) Germline mutations occur in gametes. These mutations are especially significant because they can be transmitted to offspring and every cell in the offspring will have the mutation. Somatic mutations occur in other cells of the body. These mutations may have little effect on the organism because they are confined to just one cell and its ...Weegy.com is the easiest and fastest way to get answers to your questions, by providing a mashup of several technologies including an AI-enabled Q&A knowledgebase and integrated chat with live experts. ... Weegy: Germline mutations are inherited from a parent, while somatic mutations are caused by mutagens in the environment. Question ...Weegy: A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. Score 1 User: which of the following is a different between viruses and prokaryotes? Weegy: The prokaryotes are a group of organisms whose cells lack a membrane-bound nucleus (karyon).How do mutations occur? Mutations occur through the intentional alteration of amino acids. Mutations occur randomly through changes in DNA. ... Weegy: An organism has the allele frequency of a = 0.4 and b = 0.3. T frequency for allele c …How do you mutations occur. A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. ... Weegy: You should be careful when clicking on search engine results that are labeled "sponsored" because: They contain ... 3/23/2023 12:29:02 AM| 6 Answers.Mutations in somatic cells are called somatic mutations. Because they do not occur in cells that give rise to gametes, the mutation is not passed along to the next generation by sexual means. What are the consequences of mutation? Harmful mutations may cause genetic disorders or cancer. A genetic disorder is a disease caused by a mutation in ...Somatic Variants. Somatic or acquired genomic variants are the most common cause of cancer, occurring from damage to genes in an individual cell during a person's life. They are classified in terms of the actionability of an available effective therapy. Cancers that occur because of somatic variants are referred to as sporadic cancers.a. when you discontinue implementing a healthy decision or return to a negative habit b. deaths each year by cigarette smoking c. neurotransmitter released when the brain is exposed to nicotine d. enforcing laws related to age and cigarette sales e. deaths each year by secondhand smoke. Verified answer. chemistry. Mutations affect organisms in two different ways. Genetic mutations are inherited DNA changes that can be passed on to the next generation. Somatic mutations are DNA changes that are acquired after birth. Mutations can be helpful, harmful o...Mutations within an organism can occur in body cells or reproductive cells. Which type of mutation is seen in a sperm cell but not in a skin cell? somatic mutation missense mutation nonsense mutation germline mutation ... Get answers from Weegy and a team of really smart live experts. Popular Conversations. Which member of the rehabilitative ...Cystic fibrosis is an Inherited disease caused by mutation in a genes called the cystic fibrosis transmembrane conductance regulator (CFTR) gene. The CFTR gene provides instructions for the CFTR protein. The CFTR protein is located in every organ of the body that makes mucus , including the lungs, liver, pancreas, and intestines, as well as ...Weegy: Mutations do not only occur during development. Acquired (or somatic) mutations occur in the DNA of individual cells at some time during a person's life. [ These changes can be caused by environmental factors such as ultraviolet radiation from the sun, or can occur if a mistake is made as DNA copies itself during cell division. ...Jul 18, 2022 · How do mutations occur? Mutations occur through the intentional alteration of amino acids. Mutations occur randomly through changes in DNA. Mutations occur as directed responses to changes in the environment. Mutations occur through a negative change within that organism's DNA. How Viral Mutations Occur in SARS-CoV-2. Since the beginning of the COVID-19 pandemic, scientists knew it would only be a matter of time before new variants of SARS-Cov-2, the virus that causes COVID-19, began to emerge. That's because mutations always arise as viruses spread. And, we know all too well that SARS-CoV-2 has s pread quickly ...When a new mutation occurs in a somatic cell of a sexually reproducing organism, 50% of the individual's offspring are likely to inherit the mutation. Added 329 days ago|11/9/2022 9:00:34 PM This answer has been confirmed as correct and helpful.22. How Gene Mutations Occur. A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is found in most people. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes.Weegy: Mutations do not only occur during development. Acquired (or somatic) mutations occur in the DNA of individual cells at some time during a person's life. [ These changes can be caused by environmental factors such as ultraviolet radiation from the sun, or can occur if a mistake is made as DNA copies itself during cell division. ...Silent mutation. Point substitution mutations of a codon, classified by their impact on protein sequence. Silent mutations are mutations in DNA that do not have an observable effect on the organism's phenotype. They are a specific type of neutral mutation. The phrase silent mutation is often used interchangeably with the phrase synonymous ...b)Mutations can only occur when passed on thorough reproduction. The majority of mutations are the result of exposure to mutagens. c)A woman who has sickle cell anemia passes this disease on to her offspring. This means that the mutation for sickle cell anemia MUST occur in the woman's gametes.Causes of Gene Mutations. Mutations can occur because of external factors, also known as induced mutations. Mutagens are external factors that can cause alterations to DNA. Examples of potentially harmful environmental factors include toxic chemicals, X-rays and pollution. Carcinogens are mutagens that cause cancer such as UV radiation.DNA replication is carefully controlled to preserve the genetic information. However, changes in the genome do sometimes occur. These changes are known as mutations. Mutation occurs continuously ...Weegy: Germ line mutations occurs in reproductive cells and can be passed to offspring. Wallet.ro|Points 69845| User: Many different types of mutations can occur within the body. Tay-Sachs disease is a deadly disorder that is caused by a missing codon in the gene coding for production of the hex A enzyme in the body. Which type of mutation is ...A mutation is any change to the nucleotide sequence of a DNA molecule. Some mutations arise as DNA is copied. Others are due to environmental factors. A mutation in a gene can change the structure and function of the protein encoded by that gene. This, in turn, can affect an organism’s traits.At some point throughout a person's life, acquired (or somatic) mutations arise in the DNA of individual cells. Mutations can occur as a consequence of DNA copying errors during cell division, exposure to ionizing radiation, exposure to substances known as mutagens, or viral infection. Somatic mutations occur in body cells and are not passed on ...FAQ: How viruses mutate. More than 100 people have died in Mexico as a result of an outbreak of swine flu, a strain of the influenza virus that normally targets pigs but has occasionally mutated ...User: Point mutations occur when A. one nucleotide is replaced with a different nucleotide. B. a gene's location changes. C. gametes are formed during meiosis. D. long segments of a gene are lost. Weegy: B.They first undergo meiosis, so these cells have only half the number of chromosomes.In sexual reproduction, chromosomes can sometimes swap sections during the process of meiosis (cell division), thereby creating new genetic combinations and thus more genetic variation. Although DNA replication is tightly regulated and remarkably accurate, errors do occur and result in mutations, which are also a source of genetic variation.e following laws within the Ideal Gas Law. A mutation is a heritable change in the DNA sequence of an organism. The resulting organism, called a mutant, may have a recognizable change in phenotype compared to the wild type, which is the phenotype most commonly observed in nature.Rating. 8. jeifunk. M. A genetic mutation occurs in a rabbit's muscle cell. This genetic mutation will be passed on to - To the rest of the muscle cells and not to the rabbit's offspring. Log in for more information. Added 1/10/2017 12:42:31 AM. This answer has been confirmed as correct and helpful.Many different types of mutations can occur within the body. Cystic fibrosis is a genetic disorder that is caused by different mutations within the CFTR gene. [ One mutation in the CFTR gene that leads to cystic fibrosis causes translation to end earlier in the gene sequence.Weegy: 2 + 2 = 4 User: how do mutations occur? Weegy: A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. User: which of the following is a different between viruses and prokaryotes? Weegy: The prokaryotes are a group of organisms whose cells lack a membrane-bound nucleus ...How do mutations occur? The "memory" of DNA does not extend beyond the current strand. If the sequence is altered (mutated) and the alteration is not corrected by the cell, subsequent replications reproduce the mutation. Mutations can arise through a variety of mechanisms and range in scale from changes to a single nucleotide to the loss ...A key challenge in evolutionary biology is to understand how genetic variation - differences in the DNA of individuals in a population - is generated and maintained to create the enormous diversity that exists in nature. Mutations to the DNA introduce new variation, but these are constantly removed from populations by two other evolutionary forces: natural selection and genetic drift.Somatic cells possess the diploid number of chromosomes, meaning they have two sets of chromosomes (one from each parent). Somatic cells only divide by mitosis to preserve the diploid number. On ...Mutations CREDITSAnimation & Design: Chloe FyvieAdamsNarration: Dale BennettScript: Gemma YoungSo, what causes mutations? Well, this is where science fiction...How do you mutations occur. A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. ... weegy. WINDOWPANE is the live-streaming app for sharing your life as it happens, without filters, editing, or anything fake.How does a mutation change an organism? When do such mutations occur? star. 4.6/5. heart. 7. How does Mutation occur And its affect on evolution ...Silent Mutation Definition. A silent mutation is a change in the sequence of nucleotide bases which constitutes DNA, without a subsequent change in the amino acid or the function of the overall protein. Sometimes a single amino acid will change, but if it has the same properties as the amino acid it replaced, little to no change will happen.Mutations within an organism can occur in body cells or reproductive cells. Which type of mutation is seen in a sperm cell but not in a skin cell? somatic mutation missense mutation nonsense mutation germline mutation ... Weegy: In light of Amendment VI, a 1963 Supreme Court decision in Gideon v. Wainright specified court-appointed attorneys ...Existing genes are copied over generations. B. A mutation occurs in one copy of the original gene. C. The original gene performs the same role as the mutated gene. D. The original gene never duplicates. Weegy: A mutation occurs in one copy of the original gene is a situation allows for evolution during gene duplication . |Score 1| ...Some mutations always occur from generation to generation. But most mutations do not persist over time in the gene pool. Which mutation is MOST likely to become established and persist in a species? ... Get answers from Weegy and a team of really smart live experts. '; Popular Conversations. 1. Excited by the prospect of being involved in a ...alfalfa plants. the bacterium E. coli. A life cycle that regularly alternates between haploid and diploid stages is found in all of the following EXCEPT. germ-line cells. Mutations can occur in any cell of the human body that contains DNA. However, only mutations in ________ can be passed on to the next generation. germ-line cells.Study with Quizlet and memorize flashcards containing terms like The processes that lead to evolutionary change are mutations, natural selection, __________ drift, gene flow and __________ mating., New mutations are not a major factor affecting the allele frequencies in a population because ______. a) the rate at which new mutations occur is low b) individuals who harbor new mutations are ...Rachel Eastman. Here's what I've understood: mutations occur when there is a change in the sequence of the genetic code. If non-disjunction occurs during cell division, leaving cells with too few or too many copies of a given chromosome, the code has not actually been altered. What has changed is the number of copies of specific parts of its ...This answer has been confirmed as correct and helpful. 5. Wilfredorv31. Mutations are rare, and occur because of: "Alterations or errors of the DNA". Such errors are chemical and can be produced by mutagen. Log in for more information.Both mutation and recombination can have dramatic effects on the cell in which they occur. A mutation in a key gene may cause the cell to die if the protein coded by the mutant gene is defective (Section 14.1.2), and some recombination events lead to defining changes in the biochemical capabilities of the cell, for example by determining the mating type of a yeast cell or the immunological ...Nov 13, 2022 · A change to a different amino acid, known as a missense mutation; A termination codon that is changed, known as a nonsense mutation; or. The creation of a new sequence that is silent in terms of protein sequence but changes some aspects of gene function, such as RNA altered splicing or transcriptional expression levels. Feb 3, 2022 · Somatic cells possess the diploid number of chromosomes, meaning they have two sets of chromosomes (one from each parent). Somatic cells only divide by mitosis to preserve the diploid number. On ... Mutations are rare, and occur because of _____. weegy; Answer; Search; More; Help; Account; Feed; Signup; Log In; Question and answer. ... Get answers from Weegy and a team of really smart live experts. Popular Conversations. The most common rule for forming plural nouns is . Weegy: To form the plural of a noun ending in s, sh, ch, or x, you ...1. Mutations are the source of new variation. Natural selection itself does not create new traits; it only changes the proportion of variation that is already present in the population. The repeated two-step interaction of these processes is what leads to the evolution of novel adaptive features.Mutations occur as directed responses to changes in the environment. Mutations occur through the intentional alteration of amino acids. Mutations occur through a negative change within that organism's DNA. Biology definition: A missense mutation is a form of point mutation resulting in a codon that codes for a different amino acid, and thus, causes the synthesis of a protein with an altered amino acid sequence during translation. Overview: A mutation is a change in the nucleotide sequence of a gene or a chromosome.The frequency of mutations in PFM2 grown on LB is biased by neighboring nucleotides; in particular, transitions at A:T base pairs in the context 5′ A pC3′/3′ T pG5′ occur twice as often as would be expected from the frequency of this dimer in the genome . (Here and throughout this paper the mutated base is underlined and in bold-face type.)How do mutations occur? Question 9 options: Mutations occur randomly through changes in DNA. Mutations occur through a negative change within that organism's DNA. Mutations occur as directed responses to changes in the environment. Mutations occur through the intentional alteration of amino acids.Mutations. Mutation mutation. A change in the arrangement or amount of genetic material in a cell. s can occur during mitosis and can cause serious problems for cells. Mutations can also take place during meiosis. These may be produced in the same way as mitotic mutations, when the DNA replicates in interphase interphase.Mutations occur in the alleles of members of the species. b. A group is separated from the rest of the species. c. Cross-breeding occurs within the species. ... Weegy: The Red Cross and Central United States Earthquake Consortium are two organizations that help people and ... 9/6/2023 3:08:38 PM| 4 Answers. phylogeny .If the assumptions are not met for a gene, the population may evolve for that gene (the gene's allele frequencies may change). Mechanisms of evolution correspond to violations of different Hardy-Weinberg assumptions. They …how do mutations occur? Mutations occur as directed responses to changes in the environment. Mutations occur through the intentional alteration of amino acids. Mutations occur through a negative change within that organism's DNA. Mutations occur randomly through changes in DNA.Point mutations occur when A. one nucleotide is replaced with a different nucleotide. B. a gene's location changes. C. gametes are formed during meiosis. D. long segments of a gene are lost. ... Weegy: Trisomy-21 results from a mutation to the chromosomes in Gametes. Question. Updated 2/10/2017 12:01:12 PM.Through a chain of reactions, this can cause toxic effects and even death. The AHR gene is known to evolve quickly. Biologists have discovered that in just 60 years, the AHR gene in one fish species (the Atlantic tomcod) has evolved in a way that allows the fish to resist many of the negative effects of PCB exposure.A mutation is a change in the structure of a gene, the unit of heredity. Genes are made of deoxyribonucleic acid (DNA), a long molecule composed of building blocks …A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. ... This answer has been confirmed as correct and helpful. f. Get an answer. Search for an answer or ask Weegy. New answers. Rating. There are no new answers. Comments. There are no comments. Add an answer or comment. Log ...Mutations in the genetic code can occur when _____. the DNA is carried from the nucleus to the ribosome DNA duplicates and an amino acid is changed amino acids are transported from the cytoplasm to ribosomes the cell divides in to daughter cells ... weegy. WINDOWPANE is the live-streaming app for sharing your life as it happens, without filters ...Weegy: A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. Score 1 User: which of the following is a different between viruses and prokaryotes? Weegy: The prokaryotes are a group of organisms whose cells lack a membrane-bound nucleus (karyon).Mutations can also be caused by exposure to specific chemicals or radiation that cause the DNA to break down. Cells do have mechanisms to repair damaged or altered DNA molecules, but they aren't perfect. Whatever the cause, mutations occur any time a cell ends up carrying a DNA sequence slightly different than the original.Somatic cells possess the diploid number of chromosomes, meaning they have two sets of chromosomes (one from each parent). Somatic cells only divide by mitosis to preserve the diploid number. On ...b)Mutations can only occur when passed on thorough reproduction. The majority of mutations are the result of exposure to mutagens. c)A woman who has sickle cell anemia passes this disease on to her offspring. This means that the mutation for sickle cell anemia MUST occur in the woman's gametes.Mutations occur spontaneously in almost every cell of every living organism. They result from inherent errors during cell division as well as man-made and natural environmental insults. This uncontrolled tinkering with the genome may seem like a bad idea. Indeed, cancer and heritable human diseases are the products of spontaneous mutations.Rating. 8. jeifunk. M. A genetic mutation occurs in a rabbit's muscle cell. This genetic mutation will be passed on to - To the rest of the muscle cells and not to the rabbit's offspring. Log in for more information. Added 1/10/2017 12:42:31 AM. This answer has been confirmed as correct and helpful.A key challenge in evolutionary biology is to understand how genetic variation - differences in the DNA of individuals in a population - is generated and maintained to create the enormous diversity that exists in nature. Mutations to the DNA introduce new variation, but these are constantly removed from populations by two other evolutionary forces: natural selection and genetic drift.How do mutations occur? Mutations occur through the intentional alteration of amino acids. Mutations occur randomly through changes in DNA. ... Weegy: An organism has the allele frequency of a = 0.4 and b = 0.3. T frequency for allele c is: c = 0.3 Question. Expert Answered ...A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. Expert answered| sana08 |Points 10337| Log in for more information. Question Asked 5/24/2022 7:58:49 AM 0 Answers/Comments This answer has been confirmed as correct and helpful. f Get an answerAs long as one parent is under 20/20 mutations, you can breed in mutations I-N-F-I-N-I-T-E-L-Y. This is Mutation Stacking. The idea of "a baby is limited to 20/20 from the Dad and 20/20 from the Mom" is STONE COLD INACCURATE. As we mentioned earler in the guide, A PARENT CAN MUTATE THE OTHER PARENT'S STATS.In sexual reproduction, chromosomes can sometimes swap sections during the process of meiosis (cell division), thereby creating new genetic combinations and thus more genetic variation. Although DNA replication is tightly regulated and remarkably accurate, errors do occur and result in mutations, which are also a source of genetic variation.True or False: Most mutations are harmful to the bacterium. True. Name two ways bacteria are able to respond to selective pressures and adapt to new environments. 1) Mutation, a modification of gene function within a bacterium, and. 2) Horizontal gene transfer, the acquisition of new genes from other bacteria.A mutation is a heritable change in the nucleotide sequence of an organism's DNA that ultimately serves as a source of genetic diversity. A single base change can create a devastating genetic ...Sep 29, 2014 · A cactus with long spines protects itself from animals better than a cactus with short spines. According to natural selection, _____. short-spined cacti will survive longer and reproduce more often than long-spined cacti long-spined cacti will survive longer and reproduce more often than short-spined cacti over time, the population will become entirely made of short-spined cacti over time ... Jul 12, 2022 · How do mutations occur? Mutations occur as directed responses to changes in the environment. Mutations occur through the intentional alteration of amino acids. Mutations occur randomly through changes in DNA. Mutations occur through a negative change within that organism's DNA. Mutagenesis is the process by which an organism's deoxyribonucleic acids (DNA) change, resulting in a gene mutation. A mutation is a permanent and heritable change in genetic material, which …Weegy: Missense is a point mutation. Question. Updated 5/24/2014 11:08:09 AM. 0 Answers/Comments. ... They always result from point mutations. They only occur in reproductive cells. Weegy: Phrase that best describes somatic mutations: they can cause different kinds of cancer. Question. Updated 5/23/2014 1:46:10 PM. 0 Answers/Comments.. Tamu study rooms, Bassett healthcare employee portal, Multi follower mod skyrim, Horsemens outlet, A 215 on a pill blue, Costco hours pleasant hill, Allaire state park events, Mywisely number, Dog mating cat, Actors on consumer cellular commercial, Walgreens employee sign in, Tufts early decision acceptance rate, How to reset soclean after filter change, Is nikko jenkins still alive
A nonsense mutation is one mutation in the CFTR gene that leads to cystic fibrosis causes translation to end earlier in the gene sequence.. Cystic fibrosis is a genetic disorder that is caused by different mutations within the CFTR gene.. The CFTR gene codes for the CFTR protein whose function is as an anion channel (chloride ion) which helps control the movement of water in and out of the ...Many different types of mutations can occur within the body. Cystic fibrosis is a genetic disorder that is caused by different mutations within the CFTR gene. One mutation in the CFTR gene that leads to cystic fibrosis causes translation to end earlier in the gene sequence.There are some point mutations that do result in changing the amino acid the codon codes for. These point mutations can result in two outcomes: a missense mutation or a nonsense mutation. A missense mutation is when the substitution results in a codon for a different amino acid. Because a protein's structure is determined by the sequence of ...How do mutations occur? Mutations occur randomly through changes in DNA. Mutations occur through the intentional alteration of amino acids. Mutations occur as directed responses to changes in the environment. Mutations occur through a negative change within that organism's DNA.Mutations occur through a negative change within that organism's DNA. Weegy: Mutations occur randomly through changes in DNA. -is how mutations occur. Question|Asked by moonlight3. Updated 156 days ago|4/10/2023 9:12:21 PM. 0 Answers/Comments. Which of the following is a good way to quickly determine whether 3/12 and 1/4 are equal ...Mutations within an organism can occur in body cells or reproductive cells. Which type of mutation is seen in a sperm cell but not in a skin cell? somatic mutation missense mutation nonsense mutation germline mutation ... Weegy: In light of Amendment VI, a 1963 Supreme Court decision in Gideon v. Wainright specified court-appointed attorneys ...A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. Expert answered| sana08 |Points 10337| Log in for more information. Question Asked 5/24/2022 7:58:49 AM 0 Answers/Comments This answer has been confirmed as correct and helpful. f Get an answerApr 17, 2023 · A somatic mutation describes any alteration at the cellular level in somatic tissues occurring after fertilization. These mutations do not involve the germline and consequently do not pass on to offspring. Somatic mutations are a normal part of aging and occur throughout an organism’s life cycle either spontaneously as a result of errors in DNA repair mechanisms or a direct response to ... Weegy: The Red Cross and Central United States Earthquake Consortium are two organizations that help people and ...Somatic mutations are a change to a person’s DNA that occurs after conception to any cell that isn’t a germ cell (egg or sperm cell). Somatic mutations don’t pass from parents to their children (not hereditary) and happen sporadically or randomly, without the mutation existing in a person’s family history. How do mutations occur? The "memory" of DNA does not extend beyond the current strand. If the sequence is altered (mutated) and the alteration is not corrected by the cell, subsequent replications reproduce the mutation. Mutations can arise through a variety of mechanisms and range in scale from changes to a single nucleotide to the loss ...Mutations are changes in the information contained in genetic material. (For most of life, this means a change in the sequence of DNA.) (For most of life, this means a change in the sequence of DNA.) A single mutation can have a large effect, but in many cases, evolutionary change is based on the accumulation of many mutations with small effects.Weegy: Germ line mutations occurs in reproductive cells and can be passed to offspring. Wallet.ro|Points 69845| User: Many different types of mutations can occur within the body. Tay-Sachs disease is a deadly disorder that is caused by a missing codon in the gene coding for production of the hex A enzyme in the body. Which type of mutation is ...How do mutations occur? Mutations occur as directed responses to changes in the environment. ... Search for an answer or ask Weegy. New answers. Rating. 3. emdjay23. Mutations occur randomly through changes in DNA. -is how mutations occur. Log in for more information. Added 7/12/2022 1:00:24 AM. This answer has been confirmed as correct and ...How do mutations occur? Mutations occur through the intentional alteration of amino acids. Mutations occur randomly through changes in DNA. Mutations occur as directed responses to changes in the environment. Mutations occur through a negative change within that organism's DNA. How do mutations occur? Mutations occur as directed responses to changes in the environment. Mutations occur through the intentional alteration of amino acids. Mutations occur randomly through changes in DNA. Mutations occur through a negative change within that organism's DNA.How do mutations occur? Question 9 options: Mutations occur randomly through changes in DNA. Mutations occur through a negative change within that organism's DNA. Mutations occur as directed responses to changes in the environment. Mutations occur through the intentional alteration of amino acids.Cystic fibrosis is an Inherited disease caused by mutation in a genes called the cystic fibrosis transmembrane conductance regulator (CFTR) gene. The CFTR gene provides instructions for the CFTR protein. The CFTR protein is located in every organ of the body that makes mucus , including the lungs, liver, pancreas, and intestines, as well as ...Weegy: Mutations do not only occur during development. Acquired (or somatic) mutations occur in the DNA of individual cells at some time during a person's life. [ These changes can be caused by environmental factors such as ultraviolet radiation from the sun, or can occur if a mistake is made as DNA copies itself during cell division. ...Describe the three broad ways mutations can be classified. 1. Based on location. 2. based on type of molecular change. 3. Based on phenotypic effects. Describe the various classifications of mutations based on location. 1. Somatic mutation (those occurring in any cell except germline cells - not heritable)Search for an answer or ask Weegy. how do mutations occur? New answers Rating 3 Jozeal A Mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. Log in for more information. Added 2/8/2022 3:57:09 AM This answer has been confirmed as correct and helpful. CommentsAsk a question. Get an answer. Weegy.com is the easiest and fastest way to get answers to your questions, by providing a mashup of several technologies including an AI-enabled Q&A knowledgebase and integrated chat with live experts.Weegy: The peppered moths signify in evolution as it offers an iconic example of natural selection, or evolution at work.User: if an animal is poisoned by fungi, what kind of poisoning is this?Weegy: If an animal is poisoned by fungi, This kind of poisoning is Mycotoxicosis.User: what theory is the most likely explanation for the development of eukaryotic organisms from prokaryotic organisms?Weegy: cAMP receives a message from a nonsteroid hormone and carries the message into the cell - describes the role of cyclic AMP (cAMP) in hormone response.User: Which of the following correctly orders the sound of deaths in a lake from shallowest the deepest Weegy: "Littoral, limnetic, profundal" correctly orders the zone of depths in a lake from shallowest to deepest.Missense mutation: This type of mutation is a change in one DNA base pair that results in the substitution of one amino acid for another in the protein made by a gene (Figure 14.5.1 14.5. 1 ). Nonsense mutation: A nonsense mutation is also a change in one DNA base pair. Instead of substituting one amino acid for another, however, the altered ...Which type of mutation occurs only in gametes? germline mutation somatic mutation point mutation frameshift mutation. weegy; Answer; Search; More; Help; Account; Feed; Signup; Log In; ... Weegy: There are 20 standard amino acids that make up proteins, and over 500 non-standard amino acids that have other ... 8/30/2023 2:37:36 PM| 3 Answers.While occupying its host, a virus replicates (makes copies of itself) so that it can survive until moving on to the next. As viruses move from person to person in search of survival, they can mutate—or change—over time. This article discusses how viruses mutate, how mutation can affect vaccines, and what viral mutation means as it relates ...Mutagens, either endogenous or exogenous, increase genetic mutation probability. Endogenous mutagens, like reactive oxygen species (ROS), are produced by the body. Exogenous mutagens include intercalators and base analogs. Carcinogens lead to cancer, and while some are mutagenic, not all are. Examples include tobacco, asbestos, and UV radiation.Many different types of mutations can occur within the body. Cystic fibrosis is a genetic disorder that is caused by different mutations within the CFTR gene. One mutation in the CFTR gene that leads to cystic fibrosis causes translation to end earlier in the gene sequence.User: Mutations in the genetic code can occur when _____. the DNA is carried from the nucleus to the ribosome amino acids are transported from the cytoplasm to ribosomes DNA duplicates and an amino acid is changed the cell divides in to daughter cells Weegy: Mutations in the genetic code can occur when the cell divides into daughter cells.47. How Mutations Occur. A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is found in most people. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes.3) Germline mutations occur in gametes. These mutations are especially significant because they can be transmitted to offspring and every cell in the offspring will have the mutation. Somatic mutations occur in other cells of the body. These mutations may have little effect on the organism because they are confined to just one cell and its ...Mutations within an organism can occur in body cells or reproductive cells. Which type of mutation is seen in a sperm cell but not in a skin cell? ... Search for an answer or ask Weegy. New answers. Rating. 3. Cezss. Mutations within an organism can occur in body cells or reproductive cells. Germline mutation is seen in a sperm cell but not in ...The genome is composed of one to several long molecules of DNA, and mutation can occur potentially anywhere on these molecules at any time. The most serious changes take place in the functional units …This answer has been confirmed as correct and helpful. 5. Wilfredorv31. Mutations are rare, and occur because of: "Alterations or errors of the DNA". Such errors are chemical and can be produced by mutagen. Log in for more information.Carcinogens. A direct cause of cancer. The Development of Cancer Involves. A series of accumulated mutations that can be different for each type of cancer. Begins with the loss of a tumour suppressor gene activity or the gain of oncogene activity. Oncogene. a gene that has the potential to cause cancer. Proto-oncogene.How do mutations occur? Mutations occur randomly through changes in DNA. Mutations occur through the intentional alteration of amino acids. Mutations occur as directed responses to changes in the environment. Mutations occur through a negative change within that organism's DNA.Mutation, an alteration in the genetic material (the genome) of a cell of a living organism or of a virus that is more or less permanent and that can be transmitted to the cell's or the virus's descendants. The genomes of organisms are all composed of DNA, whereas viral genomes can be of DNA or RNA.Mutations occur spontaneously in almost every cell of every living organism. They result from inherent errors during cell division as well as man-made and natural environmental insults. This uncontrolled tinkering with the genome may seem like a bad idea. Indeed, cancer and heritable human diseases are the products of spontaneous mutations.Somatic cells possess the diploid number of chromosomes, meaning they have two sets of chromosomes (one from each parent). Somatic cells only divide by …A mutation is a random change in the DNA. Mutations can be neutral, which means it does not cause a change in a trait of the organism, or it could cause a be...Policy What are germline mutations? Germline mutations occur in a parent’s reproductive cells (egg or sperm). These mutations change the genetic material that the child …WINDOWPANE is the live-streaming app for sharing your life as it happens, without filters, editing, or anything fake. Because you're already amazing.Spontaneous mutations occur without any exposure to any environmental agent; they are a result of natural reactions taking place within the body. Mutations may have a wide range of effects. Some mutations have no impact on an organism; these are known as silent mutations. Point mutations are those mutations that affect a single …Mutation is a process that makes a permanent change in a DNA sequence. Changing a gene's DNA sequence can change the amino acid sequence of the protein it codes for. Point Mutations. Point mutations are single base changes in a gene's DNA sequence. They can be further categorized: Missense mutations cause a single amino acid change within the ...Caused by a mutation in the gene that codes for the clotting proteins called factor VIII and factor IX. Breast cancer. A type of cancer that affects the cells of the breast. Can be caused by a variety of genetic and environmental factors, including mutations in genes such as BRCA1 and BRCA2. Colorectal cancer.Mutations in the genetic code can occur when _____. the DNA is carried from the nucleus to the ribosome DNA duplicates and an amino acid is changed amino acids are transported from the cytoplasm to ribosomes the cell divides in to daughter cells ... weegy. WINDOWPANE is the live-streaming app for sharing your life as it happens, without filters ...Mutations that occur in somatic cells are passed on to offspring. Group of answer choices True False . ... Weegy: In Parasitism relationship, one organism benefits by harming the other. User: In which type of relationship ... 4/4/2023 12:22:26 AM| 9 Answers. 6 divided 3/8 .A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. ... This answer has been confirmed as correct and helpful. f. Get an answer. Search for an answer or ask Weegy. New answers. Rating. There are no new answers. Comments. There are no comments. Add an answer or comment. Log ...Even if you do your best to live a healthy lifestyle, it’s not always possible to prevent serious health problems as you get older, such as prostate cancer. Prostate cancer occurs when mutated cells multiply in the prostate gland and is mor...It is defined as any alteration in the genetic sequence of genes of the germinal cells. 2. It is also called “acquired mutation” as it is acquired during an individual’s life. It is also called “hereditary mutation” as it is passed to offspring. 3. It occurs in somatic or body cells. It occurs in germ cells. 4.Science Biology Pathology Mutations Mutation Click the card to flip 👆 Mutation is defined as a change (usually permanent) in the genetic material Mutations that occur in a somatic cell affects only the descendants of the mutant cell Mutations can occur de novo (Spontaneously) Mutations can be inheritedHow do mutations occur? A mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. ... Weegy: Adult stem cells differ from embryonic stem cells in that: Adult stem cells have unipotency, and embryonic stem cells have pluripotency.Genetic variation is the result of mutation, gene flow between populations and sexual reproduction. In asexually reproducing organisms, some genetic variation may still result from random mutation.Spontaneous mutations occur without any exposure to any environmental agent; they are a result of natural reactions taking place within the body. Mutations may have a wide range of effects. Some mutations have no impact on an organism; these are known as silent mutations. Point mutations are those mutations that affect a single base pair. The ...How do mutations occur? Mutations occur as directed responses to changes in the environment. Mutations occur randomly through changes in DNA. Mutations occur through a negative change within that organism's DNA. Mutations occur through the intentional alteration of amino acids. Search for an answer or ask Weegy. how do mutations occur? New answers Rating 3 Jozeal A Mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. Log in for more information. Added 2/8/2022 3:57:09 AM This answer has been confirmed as correct and helpful. CommentsMutations may occur randomly and spontaneously. They may also be induced by environmental factors. Spontaneous mutations - Arise from errors in replication - Genes mutate at different rates Induced mutations - Mutations can be induced by mutagens (environmental factors that cause a change in DNA):Weegy: Germline mutations are inherited from a parent, while somatic mutations are caused by mutagens in the environment. -is the difference between germline mutations and somatic mutations. ... This demonstrate DNA from the S bacteria is necessary for bacterial transformation to occur. Added 12/31/2020 9:10:00 AM.NOTE: The large number of mutations that occurs in the human genome would be intolerable in organisms with a high density of protein-coding genes, such as bacteria or fungi. It is tolerable in humans and other mammals only because a mere 2.5% of the genome codes for protein. The vast majority of new mutations therefore occur in noncoding DNA ...The mechanism that best explains evolution is a phenomenon known as natural selection. Natural selection is the process by which certain inherited traits—such as the color of a fish, height of a person, or shape of a leaf—are favored within a population. A population is a group of organisms that mate and reproduce with one another.Feb 11, 2022 · How do mutations occur? Mutations occur as directed responses to changes in the environment. Mutations occur randomly through changes in DNA. Mutations occur through a negative change within that organism's DNA. Mutations occur through the intentional alteration of amino acids. Background In any natural population, mutation is the primary source of genetic variation required for evolutionary novelty and adaptation. Nevertheless, most mutations, especially those with phenotypic effects, are harmful and are consequently removed by natural selection. For this reason, under natural selection, an organism will evolve to a lower mutation rate. Overall, the action of ...Nov 13, 2022 · A change to a different amino acid, known as a missense mutation; A termination codon that is changed, known as a nonsense mutation; or. The creation of a new sequence that is silent in terms of protein sequence but changes some aspects of gene function, such as RNA altered splicing or transcriptional expression levels. How do mutations occur? Mutations occur randomly through changes in DNA. Mutations occur through the intentional alteration of amino acids. Mutations occur as directed responses to changes in the environment. Mutations occur through a negative change within that organism's DNA.Mutations that occur in body cells cannot be passed on to offspring. They are confined to just one cell and its daughter cells. These mutations may have little effect on an organism. Types of Mutations The effect of a mutation is likely to depend as well on the type of mutation that occurs. A mutation that changes all or a large part of a ...Huntington's disease runs in families, and an inherited gene always causes it. The genetic defect associated with Huntington's disease causes the degeneration of nerve cells in some regions of the brain that control movement and thinking. Over time, gradually progressive deterioration of the brain leads to the characteristic symptoms of Huntington's disease.Mutations occur spontaneously in almost every cell of every living organism. They result from inherent errors during cell division as well as man-made and natural environmental insults. This uncontrolled tinkering with the genome may seem like a bad idea. Indeed, cancer and heritable human diseases are the products of spontaneous mutations.DNA replication is carefully controlled to preserve the genetic information. However, changes in the genome do sometimes occur. These changes are known as mutations. Mutation occurs continuously ...There is a one other class of mutations, called suppressor mutations. These mutations are "mutations of mutations", which lead to a new type of change in the genetic code. There are two main classes of these mutations. A true reversion mutation occurs when there is a second mutation that restores the natural sequence of the genetic code.What percent of our DNA is the same for all humans? 99.9%. What percentage of our DNA causes differences among humans? 0.1%. What percentage of the DNA in a human cell are in the genes that code for RNA and proteins? Only 5%. Name some things that can damage DNA. Ultra violet radiation, X-rays, Toxic chemicals. What is a mutation? . 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