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defon
3 years ago
9

What are the sources of genetic variation during Meiosis?

Biology
1 answer:
aniked [119]3 years ago
7 0

Explanation:

Genetic variation is increased by meiosis

Because of recombination and independent assortment in meiosis, each gamete contains a different set of DNA. This produces a unique combination of genes in the resulting zygote. Recombination or crossing over occurs during prophase I

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Keith_Richards [23]
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In order to establish secondary succession there is need of water and light, because water help in translocation of food and nutrients in plants while light is important for photosynthesis.

Photosynthesis need three major components. these are H₂O, CO₂ and light, all these components are abiotic part of ecosystem. However, when secondary succession occurs, then light play a key role in changing the composition of plant community. The best example is the difference in height of plants of different community.
4 0
3 years ago
How is a chemical equation
Ratling [72]

Answer:

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Explanation:

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2 years ago
Why the walls of the ventricles are much thicker than the walls of the atria.
Mkey [24]

Answer:

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hope this helps

8 0
2 years ago
The adrenal medulla is stimulated to release catecholamines during sympathetic autonomic nervous responses. True or False
forsale [732]

Answer:

True

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Thus, true is the correct answer.

4 0
3 years ago
Heart on the run, keep your hand on a gun, cant trust anyone....<br> - Cover Me Up by Morgan Wallen
nevsk [136]

Answer:

its   "a heart on the run  keeps a hand on a gun  you can't trust anyone"

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3 years ago
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