1.

Question : Norepinephrine (i)Is released by sympathetic fibres (ii)Is released by parasympathetic fibres (iii)Increases the heart rate (iv)Decreases blood pressure Which of the above statements are correct?

Answer»

(i) and (II)
(ii) and (III)
(ii) and (IV)
(i) and (iv)

ANSWER :A


Discussion

No Comment Found