Similar Questions

  • Answer: More varity in a population
  • Answer: Only one or two nucleotides are changed in a certain mutation. This is an example of a(n)
  • Answer: Celiac Disease is a mutation of the HLA-DQ2 or HLA-DQ8 alleles
  • Answer: it is only worth what other people are willing to pay for it. if you are trying to sell a mutation beanie kid then try selling it on eBay or something like that. with an auction you are more likely to get a higher price.
  • Answer: chance. environmental factors. human intervention.
  • Answer: Not all mutations are harmful. A mutation the give the organism antibiotic resistance, for example, is quite helpful. A different mutation that causes a necessary protein to misfold may result in death. In general mutations that affect proteins that are necessary for life will result in the death of the organism. One such mutation is in the protein p53 which is necessary to prevent a cell from growing uncontrollable (cancer). A mutation in p53 could result in a cell with damaged DNA to reproduce - this is what we call cancer.
  • Answer: There are plenty of factors that can induce mutations. There are several harmful rays, such as X-rays and gamma rays, that can affect the DNA structure within gametes and that can cause mutations to occur. There are certain types of food that can also have the same affect. There are also genetic factors that can cause mutations. During Anaphase two where the DNA materials are splitting apart to form gametes, a process known as non-disjunction can occur where one of the gametes has an extra set of chromosome and the other has one or more less set of chromosomes.
  • Answer: A mutation can be called a deformity, because a mutation is passed on, it is like a gene being passed down the pedigree, and in the pedigree there can be a deformity that will be passed on to the next generation.
  • Answer: Point mutation is a mutation in which only one or two nucleotidesare changed. Point mutations usually take place during DNAreplication.
  • Answer: If an organism adapts to something it means that that organism has been changed. And a change is a mutation, so they are very related. If an organism needs to adapt it has to change itself ( to mutate ).
  • Answer: A mutation is caused by a change in genetic or DNA structure. A mutation can effect an organism in many different ways. Mutation from extreme exposure to radiation is horrifying. The cells become free radicals and the mutation is obvious. Smoking in young adults causes lung cells to mutate. A child can be born with a cleft pallet. A cleft pallet has to be repaired or the organism cannot eat, drink. Plants can mutate, for example in Marijuana plants the mutation of a female into a male due to extreme stress. The female plant thinks it will die, so it turns into a male, the energy focused into manufacturing seeds so it will ensure future propagation. This is an example of something undergoing a mutation to adapt to its environment. Long term mutation could be called evolution. Someone could be born with a mutated arm and could not use it as a result or have it amputated. There are no short necked giraffes because the trees are tall. So on and so forth.
  • Answer: it is a mutation like PLX4032 it reverses the effects of a mutation found in certain tumors

What are the three types of mutation?

  • Substitution, Insertion, Deletion

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Answers and Comments

  • Answer: Substitution, Insertion, Deletion
  • Answer: its more significant because if it happens in a sperm or egg cell, it can be passed on to the next generation.
  • Answer: Background radiation, radioactive atoms within DNA strands, replication errors, and random events including chemical "mistakes".
  • Answer: mutation means:
    change in a hereditary character
  • Answer: == ==
    mutation means:
    change in a hereditary character
  • Answer: Deletions and duplications of single-base pairs typically arise during homologous recombination and cause diseases. But what happens when a mutation occurs over multiple genes?

    Rearrangements of chromosomes include deletions of DNA sequences and duplications of segments, both of which can encompass thousands to hundreds of thousands of bases. Why do these large rearrangements occur? For one, certain structural features of the genome, also referred to as genome architecture, can render various regions fragile and thus prone to events such as chromosome breakage, which often result in translocations, deletions, and duplications. Often, these alterations happen due to errors during cell division when chromosomes align (Figure 1). Homologous recombination between areas of concentrated repeated sequences frequently creates deletions and duplications. Because they commonly involve more than one gene, the disorders caused by these large deletion and duplication mutations are often severe.
  • Answer: help full harmful neutral (all of above)
  • Answer: Mutation would not be harmful if the mutation allowed an animal tolive longer. This may be the case if an animal that is not normallyalbino is born albino in a place that gets a lot of snow.
  • Answer: A mutation is a permanent change in the DNA sequence of a gene. It may be a minor or a major change; and may be harmful or beneficial.

    Time is imaginary
  • Answer: i have no idea , i need that question aswel! and soon because need to finish my assignment !!
  • Answer: Hemophilia is a mutation of either of the genes that make factor VII or IX. Hemophilia A is a mutation of the F8 gene and Hemophilia B is the mutation of the F9 gene. Both of these mutations occur on the sex-linked X chromosome.
  • Answer: Always, a mutation leads to cancer.
  • Answer: When the DNA of the Bacterium or fungus has mutated to be resistant to Antibiotics and has reproduced.
  • Answer: Mutations are harmful if they decrease the function of some part of the body. Unfortunately, this is the case far more often than them making an improvement.