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Mama L [17]
3 years ago
5

I need help please asap please and thank you

Biology
1 answer:
Sav [38]3 years ago
8 0
Where’s the question
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Explain how the environment play a role in changing the frequency of a mutant allele in a poplution
tiny-mole [99]

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The environment plays a role in a mutant allele in a population because some mutations are more beneficial to the organism than other mutations.

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Organisms with a beneficial allele mutation will be able to pass on their genes as they reproduce. The mutation makes them <em>fit</em> for survival in their environment. Other organisms <em>without </em>the beneficial allele won't be able to pass on their genes since it will be more difficult for them to survive in their environment. Natural selection will deem that the organisms with the mutation will survive better and be able to produce offspring with the same mutation.

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Explain how geographic isolation can cause adaptations.
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Change in an organism's environment forces the organism to adapt to fit the new environment, eventually causing it to evolve into a new species. ... Organisms become isolated as a result of environmental change. The cause of isolation can be gradual, like when mountains or deserts form, or continents split apart.

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What do you know about a chemical compound by looking at its chemical formula? the properties of the molecules in the compound h
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Water, which is a chemical compound of hydrogen and oxygen in the ratio two hydrogen atoms for every oxygen atom, contains H2O molecules.

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