GENERAL HISTOLOGY

VASCULAR

THE NEPHRON

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
When is the hormone glucogon released from the pancreas?
A
when blood glucose concentration is too hight
B
when blood glucose concentration is too low
C
when glycogen concentration is too low
D
when insulin concentration is too high
Explanation: 

Detailed explanation-1: -Glucagon prevents your blood sugar from dropping too low. The alpha cells in your pancreas make glucagon and release it in response to a drop in blood sugar, prolonged fasting, exercise and protein-rich meals.

Detailed explanation-2: -Maintenance of blood glucose levels by glucagon and insulin. When blood glucose levels are low, the pancreas secretes glucagon, which increases endogenous blood glucose levels through glycogenolysis.

Detailed explanation-3: -Glucagon works along with the hormone insulin to control blood sugar levels and keep them within set levels. Glucagon is released to stop blood sugar levels dropping too low (hypoglycaemia), while insulin is released to stop blood sugar levels rising too high (hyperglycaemia).

There is 1 question to complete.