Assertion (A): UV radiations damages the fish productivity.Reason (R): UV radiations affect the growth of phytoplanktons as a result food chain in ocean is disturbed.

Assertion (A): UV radiations damages the fish productivity.Reason (R):

1.	Assertion (A): UV radiations damages the fish productivity.Reason (R): UV radiations affect the growth of phytoplanktons as a result food chain in ocean is disturbed.
Answer» Both (A) and (R) are CORRECT but (R) is not the correct EXPLANATION of (A). Both (A) and (R) are correct and (R) is the correct explanation of (A). (A) is correct but (R) is WRONG. (A) is wrong but (R) is correct. Solution :Both (A) and (R) are correct and (R) is the correct explanation of (A).