Insulin is a chemical that is produced by the a. pancreas cell growth b. thyroid gland blood sugar c. thyroid gland cell growth d. pancreas blood sugar and controls

22. which situation describes the appropriate use of drugs? a.using your friend’s prescription drug according to label instructions b.using an over-the-counter drug according to your friend’s instructions c.using an over-the-counter drug according to label instructions d.using your friend’s prescription drug according to your friend’s instructions