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A somatic mutation is one that occurs in any body cell with the exception of the gametes (sperm and eggs). A somatic mutation cannot be passed on to offspring, so it affects only the person with the mutation.
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∙ 11y ago
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For a mutation to affect evolution it must occur in?
For a mutation to affect evolution it must occur in the dominant allele. This allele is what is passed on.
Why are somatic mutations generally less important than germ mutations?
Because the somatic mutation only produces the color of the iris of the eye. The germ mutation is in charge of the cell which will produce a gamete. It may be passed onto the offspring. So the somatic mutation isn't as important as the germ mutation.
What is the difference between somatic and germ line mutations?
A mutation occurring in a germ cell is heritable 50% of the time. Somatic cell mutations only affect the individual cell and its progeny produced by mitosis. Somatic cell mutations cannot be passed on to the organism's offspring.
Name 2 major types of mutation?
i] spontaneous mutation ii] induced mutation iii] germinal mutation iv] somatic mutation v] chromosomal mutation vi] gene mutation are the some of the major types of mutation......
What difference does it make if a mutation occurs in a somatic cell or in a gamete?
If the mutation occurs in a somatic cell and the cell is still able to reproduce, the mutation continues in the daughter cells in following generations. If a mutation occurs in a gamete, the original organism remains unchanged. If that gamete is used for reproduction, then the mutation will continue in the offspring.
What Mutation does not affect the offsping?
somatic mutations
For a mutation to affect evolution it must occur in?
For a mutation to affect evolution it must occur in the dominant allele. This allele is what is passed on.
Why are somatic mutations generally less important than germ mutations?
Because the somatic mutation only produces the color of the iris of the eye. The germ mutation is in charge of the cell which will produce a gamete. It may be passed onto the offspring. So the somatic mutation isn't as important as the germ mutation.
How does a mutation in a cell affect an organism?
A mutation in a sex cell means that the mutation can be passed on to the individuals offspring. If the mutation just occurred in a somatic cell, it would not be passed down.
If mutation occurs in somatic cells could the change be passed on by the mutant to its offspring?
Not with natural reproduction. If you cloned the parent that had the somatic mutation, you could pass it on to the offspring if you used the nucleus from the cell that had the somatic mutation.
How mutations can affect organisms?
It depends on if it is in the germ line or in a somatic Cell. In the germ line a mutation can cause birth defects or lethal mutations. In somatic Cells it can cause cancer. The Genetic Mutation will have either of these effects: either beneficial or detrimental.
Are mutations in somatic cells heritable?
Nothing in somatic cells is inheritable unless it shows up in the gametes as well. As such, if a somatic cell experiences a mutation, it can only affect that cell and any cell it creates.
Is A somatic mutation is always transmitted to the offspring?
no
What is the difference between somatic and germ line mutations?
A mutation occurring in a germ cell is heritable 50% of the time. Somatic cell mutations only affect the individual cell and its progeny produced by mitosis. Somatic cell mutations cannot be passed on to the organism's offspring.
Is the difference between germ line and somatic mutations?
A mutation occurring in a germ cell is heritable 50% of the time. Somatic cell mutations only affect the individual cell and its progeny produced by mitosis. Somatic cell mutations cannot be passed on to the organism's offspring.
Name 2 major types of mutation?
i] spontaneous mutation ii] induced mutation iii] germinal mutation iv] somatic mutation v] chromosomal mutation vi] gene mutation are the some of the major types of mutation......
What difference does it make if a mutation occurs in a somatic cell or in a gamete?
If the mutation occurs in a somatic cell and the cell is still able to reproduce, the mutation continues in the daughter cells in following generations. If a mutation occurs in a gamete, the original organism remains unchanged. If that gamete is used for reproduction, then the mutation will continue in the offspring.
