1.

Assertion : Receptor proteins show selectivity for one chemical messenger over the other. Reason: Chemical messenger binds to the receptor site and inhibits its natural function.A. Assertion and reason both are correct statement but reason does not explain assertionB. Assertion and reason both are correct and reason explains the assertionC. Both assertion and reason are wrong statementD. Assertion is correct statement reason is wrong statement

Answer» Correct Answer - D
Correct reason. Chemical messenger binds the receptor site and gives the message to the cell without entering the cell.


Discussion

No Comment Found

Related InterviewSolutions