PTCB Exam Prep Exam #1 Questions and Answers (2024 / 2025) (Verified Answers)

1. Which of the following is false about the chemical name of a drug? a. It is also called the scientific name b. It is used in conventional language c. The most important naming system is the IUPAC name d. Drugs are named according to the structure of the drug molecules: B. It is used in conventional language 2. Which of the following is a generic name? a. Penicillin b. Advil c. N-acetyl-p-aminophenol d. Zoloft: A. Penicillin 3. Which of the following is another name for the brand name of a drug? a. Proprietary name b. Scientific name c. Trademark name d. Copyright name: C. Trademark name 4. According to the ATC system, level 1 classifies drugs according to a. Therapeutic action b. Organ systems c. Mechanism of action d. Chemical properties: B. Organ systems