If they can not regulate their blood sugar level properly they have diabetes.
hormones
The pancreas produces insulin which helps digest and regulate blood sugar levels.
Some ways to regulate your blood sugar levels are to check and keep good records of your levels and the foods you eat every day. This way you can figure out which foods raise your blood sugar and avoid them.
valves
they regulate blood sugar
One, it helps regulate blood sugar
There are several organs and hormones that regulate the amount of sugar in the blood. Insulin, the pancreas, the liver, and glucagon are the major sugar regulators.
enzymes
Pancreas. That is where Insulin is made
regulate the amount of insilun and add sugar to the blood if it is low.
the amount of blood sugar in the bloodstream