Sagot :
Answer:
The control of blood sugar (glucose) by insulin is a good example of a negative feedback mechanism. When blood sugar rises, receptors in the body sense a change. In turn, the control center (pancreas) secretes insulin into the blood effectively lowering blood sugar levels

Answer:
diabetis
Explanation:
low blood sugar may cause head ache, blurred vision. blood sugar is regulated through insulin. insulin is a hormone produced in n the oancreas.