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steposvetlana [31]
3 years ago
8

What are the four components of biodiversity? Why is biodiversity important to (a) the earth’s life-support systems and (b) the

economy?
Biology
2 answers:
Rina8888 [55]3 years ago
5 0
A the earths life support system
DaniilM [7]3 years ago
5 0
Um i think a i believe so ..
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Sheath of schwann cell containing cytoplasm and nucleus that encloses myelin is called
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Explanation:

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Which of the following is a pyrimidine base in DNA?
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Option C thymine is a pyrimidine base in DNA

Explanation:

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3(6)-1

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1) Photosynthesis produces two product, ________ and _________.
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