Define the following term

Diabetes
a. a disease in which the body produces and/or uses insulin in an ineffective manner, causing a high level of glucose (sugar) in the blood.
b. disease in which the body does not produce and/or use glucose in an effective manner, causing a high level of cholesterol (fat) in the blood.
c. a disease in which the body produces too much insulin, and causes low levels of glucose (sugar) in the blood
d. a disease in which the body does not produce and/or use insulin in an effective manner, causing a low level of glucose (sugar) in the blood

a. a disease in which the body produces and/or uses insulin in an ineffective manner, causing a high level of glucose (sugar) in the blood.