Competition occurs between members of the species. d. Mutations occur in the alleles of members of the species. A group is separated from the rest of the species is one of the main ways that a new species forms. f. Log in for more information. ... Weegy: Improved water habitats for human recreation does not occur in an aquatic ecosystem as a ...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 ...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 …A mutation is a change in , the hereditary material of life. An organism's DNA affects how it looks, how it behaves, and its physiology. So a change in an organism's DNA can cause changes in all aspects of its life. Mutations are essential to evolution; they are the raw material of genetic variation. Without mutation, evolution could not occur.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.Weegy: The Dutch settle in New Netherlands because: They wanted to get rich from the fur trade. 11/19/2022 12:55:21 PM| 21 Answers whats one negative effect of economic globalizationMutations 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...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 ...Acquired (or somatic) mutations occur at some time during a person’s life and are present only in certain cells, not in every cell in the body. These changes can be caused by …The discovery of BRCA1 and BRCA2 genes led to a new understanding of how genetic mutations increase the risk of cancer. Log in for more information. Question. Asked 6/29/2017 7:06:35 AM. ... Get answers from Weegy and a team of really smart live experts. Popular Conversations. a personality test can help people in their Carrers byHow Gene Mutations Occur. Hereditary mutations are inherited from a parent and are present throughout a person's life in virtually every cell in the body. These mutations are also called germline mutations because they are present in the parent's egg or sperm cells, which are also called germ cells. When an egg and a sperm cell unite, the ...After mutagen treatment, the vast majority of base pair changes (especially substitutions) have no effect on the phenotype. Often, this is because the change occurs in the DNA sequence of a non-coding region of the DNA, such as in inter-genic regions (between genes) or within an intron region. Also, even if the change occurs in a base within a ...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.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.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 receives from their parent (hereditary). You can inherit germline mutations from either parent. What are somatic mutations?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. Added 2/8/2022 3:57:09 AM This answer has been confirmed as correct and helpful.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?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 ...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 ...The Gene mutation is the change in the DNA (Deoxyribo Nucleic Acid) and is referred as the hereditary element of life. So the change in the DNA of an organism can cause the changes in every aspect of life. Mutations play an important role in evolution as it is the raw material of the genetic variation.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.)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: 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. ...How are gene variants involved in evolution? Evolution is the process by which populations of organisms change over generations. Genetic variations underlie these changes. Genetic variations can arise from gene variants (also called mutations) or from a normal process in which genetic material is rearranged as a cell is getting ready to divide ...Silent mutations occur when the change of a single DNA nucleotide within a protein-coding portion of a gene does not affect the sequence of amino acids that make up the gene's protein. That's possible because proteins are encoded by "triplets" of nucleotides, each responsible for adding a particular amino acid to the protein chain. ...Mutations are alterations to a DNA sequence. If one thinks of the information in DNA as a series of sentences, mutations are errors in spelling the words that make up those sentences. Sometimes ...DNA replication is carefully controlled to preserve the genetic information. However, changes in the genome do sometimes occur. These changes are known as mutations. When a cell divides, the ...The original gene performs the same role as the mutated gene. B. A mutation occurs in one copy of the original gene. C. The original gene never duplicates. D. Existing genes are copied over generations. weegy; Answer; ... Weegy: Allele frequency is a factor within a population could be studied to determine whether the population is ...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.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 daughter cells. Somatic mutations cannot be ...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. ... Weegy: Autotrophs provide energy to the ecosystem and convert carbon dioxide into oxygen. Question. Updated 10/15/2021 6:47:39 PM.User: When does the mutation that causes leukemia occur during cell division?G1 phase M phase G2 phase S phase Weegy: The mutation that causes leukemia occur during cell division is M phase. Andrew.|Points 58859| User: The phase of mitosis that is characterized by the arrangement of all chromosomes along the equator of the cell is called a. telophase.C) Gene mutations can be dominant or recessive for an organism. Dominant genes will be adaptive for future generations, but recessive genes won't. D) Gene mutations can be helpful, harmful, or neutral for an organism's survival. Only mutations that are helpful in the organism's environment would influence its survival and reproduction.Point mutations occur when a single base pair of a gene is changed. Expert answered|Janet17|Points 33473| Log in for more information. Question. Asked 1/17/2018 12:12:35 PM. ... Weegy: When you are ready to pass, signal the vehicle behind you using your turn signal. TRUE, you must use your turn ...6.2 Somatic vs. Germline Mutations. A mutation occurs in the DNA of a single cell. In single-cell organisms, that mutation is passed on directly to its descendants, typically through the process of mitosis. In multicellular animals, there is a partitioning early in development into somatic cells, which form the body cells, and germline cells ...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.The human body’s development can be a tricky business. Different DNA sequences and genomes all play huge roles in things like immune responses and neurological capacities. The genomes people possess are deciding factors in everything all th...By changing a gene's instructions for making a protein, a variant can cause a protein to malfunction or to not be produced at all. When a variant alters a protein that plays a critical role in the body, it can disrupt normal development or cause a health condition. A condition caused by variants in one or more genes is called a genetic ...Mutations cannot be passed from generation to generation. Mutations are rare. Mutations are always harmful. Germline mutations occur in body cells. Most forms of cancer are caused by somatic mutations. weegy; Answer; Search; More; ... Weegy: There are 20 standard amino acids that make up proteins, and over 500 non-standard amino acids that have ...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 called nucleotides.Each . nucleotide is built around one of four different subunits called bases.. These bases are known as guanine, cytosine, adenine, and thymine. A gene carries information in the sequence of its nucleotides, just ...If a mutation occurs in _____, then the change will affect the traits of the following generations. a. red blood cells c. gametes b. white blood cells d. ... Weegy: A mutation that involves one or a few nucleotides is called a: point mutation. Question. Updated 6/6/2016 8:01:43 AM. 0 Answers/Comments.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.Which occurs during transcription? DNA is copied to create a second DNA strand. mRNA codons and tRNA anticodons assemble amino acids. DNA is unzipped with the aid of DNA polymerase. mRNA is synthesized from a strand of DNA.The parts of the genome that have accumulated many mutations are more flexible. They can tolerate changes to their genetic sequence without causing harm to the virus. The parts with few mutations ...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. ... Weegy: When driving in rain the road becomes the most slippery after it has rained for 20 minutes. 8/18/2023 12:31:10 AM| 4 Answers ___ is a commonly used ear drop to treat infection ...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. 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.Types of genetic mutations include: Germline mutation: A change in a gene that occurs in a parent's reproductive cells (egg or sperm) that affects the genetic makeup of their child (hereditary). Somatic mutation: A change in a gene that occurs after conception in the developing embryo that may become a baby.Variants may emerge because people are immune to the old virus. Again, that's much more likely with something like influenza that has a much higher mutation rate, than with the coronavirus. Taylor McNeil can be reached at [email protected]. As coronavirus variants circulate worldwide, a Tufts researcher explains the mechanisms of how ...The form or forms of a gene most commonly occurring in nature in a given species. A phenotype, genotype, or gene that predominates in a natural population of organisms or strain of organisms in contrast to that of natural or laboratory mutant forms. The normal, as opposed to the mutant, gene or allele.Genetic mutations occur during cell division when your cells divide and replicate. There are two types of cell division: Mitosis: The process of making new cells for your body. During mitosis, your genes instruct your cells to split into two by making a copy of your chromosomes. Meiosis: The process of making egg and sperm cells for the next ...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. ... Weegy: A war hawk, or simply hawk for short, is a term used in politics for someone favoring war in a debate over whether to go to war. User: What is a G-Tube? Question. Updated 1/31 ...If a mutation occurs in _____, then the change will affect the traits of the following generations. a. red blood cells c. gametes b. white blood cells d. ... Weegy: A mutation that involves one or a few nucleotides is called a: point mutation. Question. Updated 6/6/2016 8:01:43 AM. 0 Answers/Comments.Mutations are changes in the genetic sequence, and they are a main cause of diversity among organisms. These changes occur at many different levels, and they can have widely differing consequences ...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. Types of Mutations. There are a variety of types of mutations. Two major categories of mutations are germline mutations and somatic mutations. 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.If a mutation occurs in _____, then the change will affect the traits of the following generations. a. red blood cells c. gametes b. white blood cells d. ... Weegy: A mutation that involves one or a few nucleotides is called a: point mutation. Question. Updated 6/6/2016 8:01:43 AM. 0 Answers/Comments.Mutations can result from errors during DNA replication or other types of damage to DNA. They can result in many different types of changes in sequences, including changes in gene function - best explain the concept of a mutation and how mutations can translate to loss or gain of function in an organism. Additional info: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.Weegy: Meiosis occurs in diploid cells. The chromosomes duplicate once, and through two successive divisions, four haploid cells are produced, each with half the chromosome number of the parental cell. Weegy: Mitosis is the process by which a eukaryotic cell separates the chromosomes in its cell nucleus into two identical sets in two nuclei ...Dec 17, 2020 · Which type of mutation is seen in a sperm cell but not in a skin cell? Mutations within an organism can occur in body cells or reproductive cells. Germline mutation is seen in a sperm cell but not in a skin cell. Apr 10, 2023 · 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. 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).00:45 Genome mutations may be less random than previously thought. A long-standing doctrine in evolution is that mutations can arise anywhere in a genome with equal probability. However, new ...The Gene mutation is the change in the DNA (Deoxyribo Nucleic Acid) and is referred as the hereditary element of life. So the change in the DNA of an organism can cause the changes in every aspect of life. Mutations play an important role in evolution as it is the raw material of the genetic variation.Weegy: Horizontal gene transfer can occur through several mechanisms. [ This is relevant to humans because Bacteria can exchange genes for resistance to antibiotics in this way. ] Score 1. User: An amoeba moved by pushing out small projections called and then pulling the rest of the organisms along. Weegy: An amoeba moves by pushing out small ...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 ...Definition. Genetic drift is a change in allele frequency in a population, due to a random selection of certain genes. Oftentimes, mutations within the DNA can have no …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. 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. 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: The total amount of material she needs is 4 3/8 yards. 2 5/8 + 1 3/4 = 21/8 + 7/4 = 21/8 + 14/8 = 35/8 = 4 3/8 ...geneticists use these to induce mutations. High energy radiation (ionizing radiation, e.g. X-rays) at low doses induces point mutations, but at high doses, causes double stranded breaks in DNA. Sealing these breaks can cause a variety of mutations -- ionizing radiation is the leading cause of gross chromosomal mutations in humans. User: Which type of mutation occurs only in reproductive cells? somatic mutation germline mutation point mutation frameshift mutation Weegy: Germline mutation occurs in reproductive cells and can be passed to offspring. Score .915 User: Which statement is scientifically based?Mutations rarely occur. All mutations are harmful. Some mutations can be contagious, like infections.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. 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.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.Sickle cell anemia is the most severe form of SCD. It occurs when a person inherits a hemoglobin-Beta gene with a mutation that codes for hemoglobin-S from each of their parents. Red blood cells ...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.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.