1.

Question : Assertion:Insecticides and antibiotics remain effective for an unlimited period Reason:Organisms never lose sensitivity to insecticides and antibiotics

Answer»

If both Assertion and REASON are TRUE and Reason is the correct EXPLANATION of Assertion
If both Assertion and Reason are true and Reason is not the correct explanation of Assertion
If Assertion is true but Reason is FALSE.
If both Assertion and Reason are false

Answer :D


Discussion

No Comment Found