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mart [117]
3 years ago
9

Select all that apply.

Biology
2 answers:
MissTica3 years ago
7 0

Answer:

Genetic variation occurs.

Mutations are not copied over and over again.

Explanation:

Meiosis is a type of cell division that adds genetic variations in the progeny through the process of crossing over. These genetic variations impart a survival advantage to the population and prevent species extinction under unfavorable conditions. Since crossing over during meiosis produces new gene combinations, meiosis does not always allow transmission of mutation to the progeny. In this way, it helps to get rid of harmful mutations.  

Anestetic [448]3 years ago
5 0
Genetic variation occurs.
Mutations are not copied over and over again.
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Afina-wow [57]

The complete question is:

If these organisms were arraigned in a food pyramid, which organism would have the least amount of total energy available?

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Explanation:

The top predators get the least energy because according to the 10 per cent law the energy transfer only 10 energy is transferred to the next successive level.

The next level of the organism receives only 10 of the total energy that the previous level has.

Hence, the top predators have the least amount of energy in it as the energy is transferred through various levels before reaching top predators.

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Answer:

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Explanation:

what i said

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Answer:

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