Question

What type of system is required to maintain the amount of sugar in the blood at a certain

level, making sure it does not rise too high or fall too low?

Answer 1

The Digestive system.

Step-by-step explanation:

Even though the Cardiovascular system pumps the blood in the body, blood sugar is dependent on the regulating hormones insulin and ketone. Which are created in the liver. And the liver is part of the Digestive system. Diabetes, hypoglycemia and hyperglycemia are results of a faulty liver.