What is the function of epinephrine and norepinephrine?
A)Regulate blood calcium levels
B)Stimulate synthesis of glycogen for long-term energy reserves
C)Regulate blood volume and blood pressure
D)Prepare the body for emergency situations and prolong fight-or-flight response
E)Block target cell receptors to prevent binding of secondary hormones

Question

Quizplus · Accepted Answer

Epinephrine and norepinephrine are commonly known as adrenaline and noradrenaline respectively. They are released by the adrenal glands during times of stress or in response to a threat. Their primary function is to prepare the body for emergency situations by increasing heart rate, dilating air passages, increasing blood flow to muscles, and causing the liver to release glucose for energy. This prolongs the fight-or-flight response, allowing the body to respond to the threat or emergency situation appropriately.

What Is the Function of Epinephrine and Norepinephrine