Missouri Pharmacy Technician
Registration Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationales 2026 Q&A | Instant
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1. Which federal agency regulates controlled substances in the United
States?
A. FDA
B. DEA
C. CDC
D. OSHA
Answer: B. DEA
Rationale: The Drug Enforcement Administration (DEA) enforces laws
related to controlled substances.
2. Which schedule has the highest potential for abuse and no accepted
medical use?
A. Schedule II
, B. Schedule III
C. Schedule I
D. Schedule IV
Answer: C. Schedule I
Rationale: Schedule I drugs have no accepted medical use and the
highest abuse potential.
3. What does “SIG” on a prescription refer to?
A. Drug name
B. Directions for use
C. Patient name
D. Prescriber name
Answer: B. Directions for use
Rationale: SIG is the Latin abbreviation for instructions to the
patient.
4. Which medication form is designed to dissolve in the mouth without
water?
A. Capsule
B. Tablet
C. Lozenge
D. Syrup
Answer: C. Lozenge
Rationale: Lozenges dissolve slowly in the mouth for local effect.
,5. What is the role of a pharmacy technician?
A. Diagnose diseases
B. Prescribe medication
C. Assist pharmacists in dispensing medications
D. Perform surgery
Answer: C. Assist pharmacists in dispensing medications
Rationale: Technicians support pharmacists but do not make clinical
decisions.
6. Which law protects patient health information privacy?
A. HIPAA
B. OSHA
C. DEA Act
D. FDA Act
Answer: A. HIPAA
Rationale: HIPAA ensures confidentiality of patient medical
information.
7. How many milliliters are in 1 liter?
A. 10 mL
B. 100 mL
C. 1000 mL
D. 10,000 mL
Answer: C. 1000 mL
Rationale: 1 liter equals 1000 milliliters.
, 8. What is the main purpose of child-resistant packaging?
A. Reduce cost
B. Improve branding
C. Prevent accidental ingestion by children
D. Increase shelf life
Answer: C. Prevent accidental ingestion by children
Rationale: It reduces risk of pediatric poisoning.
9. Which device is used to measure liquid medications accurately?
A. Mortar and pestle
B. Graduated cylinder
C. Spatula
D. Pill cutter
Answer: B. Graduated cylinder
Rationale: Graduated cylinders measure liquid volumes accurately.
10. Which route is “PO”?
A. Injection
B. Oral
C. Topical
D. Inhalation
Answer: B. Oral
Rationale: PO means per os, or by mouth.
11. Which drug schedule includes most antibiotics?
A. Schedule I
Registration Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationales 2026 Q&A | Instant
Download Pdf
1. Which federal agency regulates controlled substances in the United
States?
A. FDA
B. DEA
C. CDC
D. OSHA
Answer: B. DEA
Rationale: The Drug Enforcement Administration (DEA) enforces laws
related to controlled substances.
2. Which schedule has the highest potential for abuse and no accepted
medical use?
A. Schedule II
, B. Schedule III
C. Schedule I
D. Schedule IV
Answer: C. Schedule I
Rationale: Schedule I drugs have no accepted medical use and the
highest abuse potential.
3. What does “SIG” on a prescription refer to?
A. Drug name
B. Directions for use
C. Patient name
D. Prescriber name
Answer: B. Directions for use
Rationale: SIG is the Latin abbreviation for instructions to the
patient.
4. Which medication form is designed to dissolve in the mouth without
water?
A. Capsule
B. Tablet
C. Lozenge
D. Syrup
Answer: C. Lozenge
Rationale: Lozenges dissolve slowly in the mouth for local effect.
,5. What is the role of a pharmacy technician?
A. Diagnose diseases
B. Prescribe medication
C. Assist pharmacists in dispensing medications
D. Perform surgery
Answer: C. Assist pharmacists in dispensing medications
Rationale: Technicians support pharmacists but do not make clinical
decisions.
6. Which law protects patient health information privacy?
A. HIPAA
B. OSHA
C. DEA Act
D. FDA Act
Answer: A. HIPAA
Rationale: HIPAA ensures confidentiality of patient medical
information.
7. How many milliliters are in 1 liter?
A. 10 mL
B. 100 mL
C. 1000 mL
D. 10,000 mL
Answer: C. 1000 mL
Rationale: 1 liter equals 1000 milliliters.
, 8. What is the main purpose of child-resistant packaging?
A. Reduce cost
B. Improve branding
C. Prevent accidental ingestion by children
D. Increase shelf life
Answer: C. Prevent accidental ingestion by children
Rationale: It reduces risk of pediatric poisoning.
9. Which device is used to measure liquid medications accurately?
A. Mortar and pestle
B. Graduated cylinder
C. Spatula
D. Pill cutter
Answer: B. Graduated cylinder
Rationale: Graduated cylinders measure liquid volumes accurately.
10. Which route is “PO”?
A. Injection
B. Oral
C. Topical
D. Inhalation
Answer: B. Oral
Rationale: PO means per os, or by mouth.
11. Which drug schedule includes most antibiotics?
A. Schedule I
