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pentagon [3]
3 years ago
7

Which of the following is the best example of a keystone species?

Biology
2 answers:
IRINA_888 [86]3 years ago
8 0

Answer:

a

Explanation:

umka2103 [35]3 years ago
6 0
I think a would be the answer
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Answer: A

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Plasmodesmata can change in number, and when dilated can provide a passageway macromolecules

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How is nitrogen returned to the atmosphere during the nitrogen cycle? a. it is returned to the atmosphere in a process called ni
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Nitrogen is returned to the atmosphere during the nitrogen cycle in a process referred to as denitrification.

<h3>What is denitrification?</h3>

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