Question 15

(Multiple Choice)

When the body's blood glucose level rises,the pancreas secretes insulin and,as a result,the blood glucose level declines.When the blood glucose level is low,the pancreas secretes glucagon and,as a result,the blood glucose level rises.What is this regulation of the blood glucose level the result of?


A)catalytic feedback
B)positive feedback
C)negative feedback
D)bioinformatic regulation
E)protein-protein interactions

Answer