Question

While travelling on a jungle safari you suddenly encounter a pack of lions. The physiological change for fight or flight reaction within your body, occurring immediately, will be due to activation of :

1) The parathyroid glands causing increased metabolic rate .
2)The kidney leading to suppression of renin angiotensin-aldosterone pathway .
3)The adrenal medulla leading to increased secretion of epinephrine and norepinephrine.
4)The pancreas causing hypoglycemia. ​

Answer 1

Answer:

3)

epinephrine and norepinephrine are hormones for fight and flight