10 questions
How many polypeptide chains are there in functional insulin
1
2
3
4
In which of the following is the secretion of insulin increased?
After having a meal
after taking a cold shower
during physical exercise
when a person is under stress
Diabetes millitus
Glycosauria
Diabetes glucose
Lipemia
Insulin is secreted by
alpha cells
beta cells
delta cells
all of the above
Insulin has effect on metabolism of
Carbohydrate
Protein
Fat
All of the above
What is the maximum concentration of glycogen in muscle
10 %
20 %
2 %
1 %
What is the half life of insulin
1 hr
2 hr
30 min
6 min
What is the half life of glucagon
1 hr
2 hr
30 min
6 min
Ketone bodies are formed by breakdown of
Amino acid
Fatty acid
Glucose
They are taken in food
What participate in gluconeogenesis
Glucose
Amino acid
Fatty acid
Vitamin A