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Beta (beta)diversity refers to diversity...

Beta `(beta)`diversity refers to diversity :

A

In a community

B

Between communities

C

In mountain gradient

D

On a plain.

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The correct Answer is:
B
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Define beta diversity.

The term alpha diversity refers to

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Assertion: beta -diversity is a community diversity. Reason: It is the diversity of organisms sharing the same habitat.

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How would you define 'alpha diversity' and 'beta diversity' ?

Assertion : The specific diversity present in a given community or habitat is referred to as alpha diversity. Reason : Alpha diversity is usually expressed by species richness and species evenness in that community or habitat.

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