Final answer:
State boards of pharmacy approve degree programs to teach the practice of pharmacy, which requires a doctorate in pharmacy and state licensure. Pharmacists need knowledge of chemistry and biology to understand drug effects and provide valuable services to physicians and patients.
Step-by-step explanation:
State boards of pharmacy are responsible for approval of degree programs to teach the practice of pharmacy. Pharmacists must hold a doctorate in pharmacy and be licensed by the state in which they work. They must have extensive knowledge of chemistry and biology to understand the effects of drugs on the body. Pharmacists provide valuable services by advising physicians on drug selection, dosage, interactions, and side effects, as well as advising patients on proper medication use.