A : Pyramid of biomass is always upright for tree ecosystem. R : Total biomass of a tree in a specif

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12.Ecosystem

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$A$ : Pyramid of biomass is always upright for tree ecosystem.

$R$ : Total biomass of a tree in a specific area is more than that of herbivores.

A

Assertion and Reason both are correct and also correct explanation.

B

Assertion and Reason both are correct but not explanation of assertion.

C

Assertion is correct, but Reason is incorrect.

D

Both Assertion and Reason are incorrect.

Solution

Pyramid of biomass is upright for terrestrial ecosystem.

Standard 12

Biology

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