Question

Which of the following is known as fight or flight hormone?

• A. Epinephrine
• B. Norepinephrine
• C. Insulin
• D. Thyroxine

Answer 1

Answer:

A. Epinephrine

Epinephrine and norepinephrine are amine hormones that mediate response to external stimuli. Adrenaline plays an important role in fight or flight situations by increasing blood flow to muscles, blood sugar level and pulse rate.