Anatomy MCQs
Anatomy MCQs help medical, dental, and health students master human body structure, covering skeletal, muscular, circulatory, and nervous systems. Ideal for MDCAT, NTS, USMLE, and FCPS prep, these quizzes boost recall, application, and exam success.
Q: Structure separating the two cerebral hemispheres
A) Medulla
B) Corpus callosum
C) Hypothalamus
D) Thalamus
✅ Correct Answer: B
Explanation: The corpus callosum connects the two hemispheres of the brain.
Q: Segment of spinal cord controlling diaphragm
A) Sacral
B) Lumbar
C) Thoracic
D) Cervical
✅ Correct Answer: D
Explanation: The cervical region, especially C3–C5, innervates the diaphragm.
Q: Hormone promoting milk production
A) Prolactin
B) Oxytocin
C) Progesterone
D) Estrogen
✅ Correct Answer: A
Explanation: Prolactin stimulates milk secretion in mammary glands.
Q: Muscle located in the front of the thigh
A) Gastrocnemius
B) Hamstrings
C) Quadriceps
D) Trapezius
✅ Correct Answer: C
Explanation: The quadriceps extend the knee and stabilize movement.
Q: Layer of the heart containing cardiac muscle
A) Myocardium
B) Pericardium
C) Endocardium
D) Epicardium
✅ Correct Answer: A
Explanation: The myocardium performs the heart's contractile function.