1. Muscle involved in the rotation and protrusion of the mandible_______________?
A. Masseter
B. Medial pterygoid
C. Temporalis
D. Digastric
✅ The correct answer is option B. Medial pterygoid.
General Anatomy Mcqs
2. All are branches of the posterior division of the mandibular nerve except ________________?
A. Lingual nerve
B. Inferior alveolar nerve
C. Deep temporal nerve
D. Mylohyoid nerve
✅ The correct answer is option C. Deep temporal nerve.
3. All of the following structures are related to cavernous sinus except______________?
A. 2nd optic nerve
B. 4th nerve
C. 6th nerve
D. Mandibular division of trigeminal nerve
✅ The correct answer is option A. 2nd optic nerve.
4. Highest point on skull_____________?
A. Pterion
B. Porion
C. Lambda
D. Vertex
✅ The correct answer is option D. Vertex.
5. Basal lamina of blood vessel in CNS is secreted by______________?
A. Endothelial cells
B. Oligodendrocytes
C. Microglia
D. Astrocytes
✅ The correct answer is option B. Oligodendrocytes.
6. The period of embryo extends_______________?
A. From the end of first week till the eight week
B. from the period of ovum till the tenth week
C. From oogenesis till the eight week
D. From fertilization till the eight week
✅ The correct answer is option D. From fertilization till the eight week.
7. Palatine tonsil develops from________________?
A. Dorsal part of II pharyneal pouches
B. Ventral part of II pharyneal pouches
C. Dorsal part of III pharyneal pouches
D. Ventral part of I pharyneal pouches
✅ The correct answer is option B. Ventral part of II pharyneal pouches.
8. The esophagus commences at the following level________________?
A. Lower end of cricoid
B. C5 vertebra
C. 10 cm from incisor teeth
D. C7
✅ The correct answer is option A. Lower end of cricoid.
9. The arterial supply of trachea is by the____________?
A. Bronchial artery
B. Tracheal artery
C. Inferior thyroid artery
D. Superior thyroid artery
✅ The correct answer is option C. Inferior thyroid artery.
10. Cricothyroid is supplied by_______________?
A. Vagus
B. Recurrent laryngeal nerve
C. Hypoglossal nerve
D. Superior laryngeal nerve
✅ The correct answer is option D. Superior laryngeal nerve.