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Mutations are changes in the DNA sequence that can lead to differences in traits. These variations can result in new genetic combinations, increasing diversity within a population. Over time, these mutations can be passed on to future generations, contributing to the overall biodiversity of a species.
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True or false Mutations can increase the variations in a species 'traits?
Mutations are important for evolution because they provide the variability whereupon natural selection acts.true last answered by zaporia
How are variations and mutations linked?
Variations are differences in traits among individuals, while mutations are changes in the DNA sequence that can lead to variations. Mutations are one of the mechanisms that create variations in a population, which can then be passed on to future generations. In this way, mutations contribute to genetic diversity and the potential for adaptation in a population.
Why do prokaryotes and eukaryotes differ in there reliance on mutations for generating genetic variations?
Prokaryotes rely more on mutations for generating genetic variations because they reproduce asexually, so mutations are a primary source of genetic diversity. Eukaryotes reproduce sexually, which introduces genetic variations through meiosis and recombination, reducing the reliance on mutations for generating diversity.
What is the relationship between genetic variations and mutations?
Mutations are random changes in DNA; genetic recombinations are new arrangements of genetic material (as a result of sexual reproduction). Together, they are the "fuel" that powers the "evolution machine," the direction of which is determined by natural selection.
What did Darwin call individuals that express mutations?
Darwin referred to individuals that expressed mutations as variations or variants in his theory of evolution.
Can mutations increase the variations in a species' traits?
Yes
True or false Mutations can increase the variations in a species 'traits?
Mutations are important for evolution because they provide the variability whereupon natural selection acts.true last answered by zaporia
How are variations and mutations linked?
Variations are differences in traits among individuals, while mutations are changes in the DNA sequence that can lead to variations. Mutations are one of the mechanisms that create variations in a population, which can then be passed on to future generations. In this way, mutations contribute to genetic diversity and the potential for adaptation in a population.
What causes variations in numbats?
Mutations in a numbat's DNA.
What effect can mutations on a virus?
They create genetic variations.
What increases genetic variations?
A large population increases genetics variation. Mutation will also increase genetics variation.
Why do prokaryotes and eukaryotes differ in there reliance on mutations for generating genetic variations?
Prokaryotes rely more on mutations for generating genetic variations because they reproduce asexually, so mutations are a primary source of genetic diversity. Eukaryotes reproduce sexually, which introduces genetic variations through meiosis and recombination, reducing the reliance on mutations for generating diversity.
What is the relationship between genetic variations and mutations?
Mutations are random changes in DNA; genetic recombinations are new arrangements of genetic material (as a result of sexual reproduction). Together, they are the "fuel" that powers the "evolution machine," the direction of which is determined by natural selection.
What did Darwin call individuals that express mutations?
Darwin referred to individuals that expressed mutations as variations or variants in his theory of evolution.
Do mutations create genetic diversity in populations?
Yes, mutations can create genetic diversity in populations by introducing new variations in the DNA sequence.
What is the result of variations in copying of DNA?
Variations in copying of DNA can lead to mutations, which are changes in the DNA sequence. These mutations can result in genetic diversity, evolution, and potentially lead to genetic disorders or diseases.
How do mutations affect variations within organisms?
Mutations can introduce new genetic variations within a population by changing the DNA sequence. These variations can lead to differences in physical traits, behaviors, or disease susceptibility. Over time, if these variations provide a benefit in a specific environment, they may become more prevalent in the population through natural selection.
