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Licemer1 [7]
3 years ago
12

What two things lead to genetic variation

Biology
1 answer:
Makovka662 [10]3 years ago
5 0

Answer:

Mutations in DNA

An offspring receives half of its genetic material from its mother and half from its father.

Explanation:

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Natasha_Volkova [10]

The correct answer is D. Without capsids, viruses could not replicate

Explanation:

A viral infection is caused as a virus enters the body and this replicates inside it by using the host's cells. This is possible through the capsid which is an external layer in the virus that provides protection to it and helps the virus replicate because the capsid is essential for the virus to attach and penetrate the host's cells to replicate. According to this, if a drug damages the capsids the virus could not replicate and this should or reduce the infection caused by the virus. Thus, a drug that damages capsids helps treat a viral infection because "without capsids, viruses could not replicate".

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2 years ago
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give an example of a change that the ecosystem was not able to recover from and return to equilibrium.
ollegr [7]

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Forestal tiene una cierta capacidad de "cicatrizarse" para recuperarse. Esta resiliencia ecológica varía con el contexto biogeográfico e histórico. El oeste de Nueva Orleans, seis meses después del paso del huracán Katrina

Explanation:

7 0
2 years ago
Which organ is most sensitive to the absence of glucose?
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8 0
3 years ago
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