Insulin is a protein that is used by the body to regulate both carbohydrate and fat metabolism. a bottle contains 275 ml of insulin at a concentration of 50.0 mg/ml . what is the total mass of insulin in the bottle?

How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.