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Assertion: Mosses are used as pollution ...

Assertion: Mosses are used as pollution indicators. ltbr. Reason: They absorb metals.

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

C

If the assertion is true but the reason is false

D

If both the assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
A
Mosses are reliable indicator of air pollution because they get most of their nutrients direct from air and thus absorb pollution.
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