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Question : [A]: In vertebrates, motor fibres to striped muscle, parasympathetic fibres to smooth muscle, and preganglionic sympathetic fi- bres are cholinergic. [R]: Cholinergic designates the type of nerve fibre that releases acetylcholine from its end- ing when stimulated by a nerve impulse

Answer»

If both A and R are TRUE and R is the CORRECT EXPLANATION of A
If both A and R are true but R is not the correct explanation of A
If A is true and R is FALSE
If both A and R are false

ANSWER :A


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