How do mutations occur weegy

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 ....

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 ...Here, we review evidence that DNA damage plays a causal role in aging. We also provide evidence that genotoxic stress is linked to other cellular processes implicated as drivers of aging, including mitochondrial and metabolic dysfunction, altered proteostasis and inflammation. These links between damage to the genetic code and other pillars of ...There are five basic Hardy-Weinberg assumptions: no mutation, random mating, no gene flow, infinite population size, and no selection. If the assumptions are not met for a gene, …

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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 ...Gene mutations can be classified in two major ways: Hereditary mutations are inherited from a parent and are present throughout a person’s life in virtually every cell in the body. …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)Cancer can only occur with a mutation in a somatic cell. b)Usually multiple mutations are required in different genes to cause cancer. c)Usually a single mutation is all that is required to cause cancer. d)None of the other answer options is correct. e)Cancer can only occur with a mutation in a germ cell.Genetic mutations are passed from parent to offspring by: Mutated gametes (sex cells) fuse to create offspring. Log in for more information. Question. ... Weegy: All of the substances are mutagens, which cause inheritable changes in genetic material. Question. Updated 203 days ago|9/28/2022 4:03:45 AM.Point mutations occur when. Point mutations occur when a single base pair of a gene is changed. Expert answered|Janet17|Points 33473| Log in for more information. ... Weegy: A basic position in American foreign policy has been that America must defend its foreign interests related to ... 3/3/2023 10:39:42 PM| 7 Answers.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.

Identify and describe any 3 genetic diseases caused by gene mutations which result in non-functioning proteins. sickle cell, cystic fibrosis, x-link. which genes put the brakes on cell division. tumor supressor. Mutations in what type of gene, can cause cancer.1 Answer. Sorted by: 2. Mutation of DNA can be caused by an exogenous or endogenous source. Many external factors like irradiation or chemicals induce mutations. Some endogenous mutations arise from oxidative stress, insufficient DNA repair or spontaneous mutations on the molecular level. ….

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Germ line mutations occurs in reproductive cells and can be passed to offspring.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 ...

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. Score 1 User: the DNA double helix is antiparallel. this means that the two strands... Weegy: The DNA double helix is antiparallel. This means that the two ...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. ... Weegy: Nonsense mutation always creates a stop codon. User: Karyotypes can be studied to determine an organism’s chromosomal makeup and …Summary. Mutations are essential for evolution to occur because they increase genetic variation and the potential for individuals to differ. The majority of mutations are neutral in their effects on the organisms in which they occur. Beneficial mutations may become more common through natural selection.

brownsburg kroger pharmacy 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 ... katie thompson wcvb weddingwebadvisor regis how 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: Including the direct and indirect costs, alcohol related collisions cost society 114 billion dollars annually. ... 11/23/2022 3:03:04 PM| 5 Answers. least modest wsj crossword clue This genetic mutation will be passed on to. Question and answer. A genetic mutation occurs in a rabbit's muscle cell. This genetic mutation will be passed on to. 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. dmt realm mappedbullitt county animal control and shelter adoptionhow to change shot meter 2k23 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. colorado parole officer directory How do mutations occur? Mutations occur as directed responses to changes in the environment. Mutations occur through the intentional alteration of amino acids. ... Weegy: A decimal number is a number with one or more digits to the right of the decimal point.A DNA mutation can occur in the S phase of the eukaryotic cell cycle. Expert answered|emdjay23|Points 136430| Log in for more information. Question. Asked 1/30/2018 12:22:30 PM. 0 Answers/Comments. ... Weegy: The first firewalls included design packet filters. TRUE. The first firewalls were packet-filtering firewalls ... trelegy discount cardsign of the porter rs3samantha miller chicago pd 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 ...