Consider the following statements regarding function of adrenaly medullary hormones:
A. It causes p

Question

Consider the following statements regarding function of adrenaly medullary hormones: 
A. It causes pupilary constriction. 
B. It is a hyperglycemic hormone. 
C. It causes piloerection. 
D. It increases strength of heart contraction. 
Choose the correct answer from the options given below.

Professor PC Thomas Classes · Answer

(d) : The adrenal medulla secretes two hormones adrenaline and noradrenaline, commonly called catecholamines. During emergency, these hormones causes increased activity of heart, dilation of pupil, piloerection (raising of hair) and stimulate breakdown of glycogen resulting hyperglycemic condition.