281. The cavernous sinu does not communicate with the_____________?
A. Opthalumic vein
B. Internal jugular vein
C. External jugular vein
D. Pterygoid plexus
✅ The correct answer is option C. External jugular vein.
General Anatomy Mcqs
282. The following arteries provide a rich blood supply to the face, EXCEPT the______________?
A. Buccal artery
B. Mental artery
C. Posterior auricular artery
D. Infra orbital artery
✅ The correct answer is option C. Posterior auricular artery.
283. Taste sensations from the posterior one- third of the tongue are carried by _______ cranial nerve?
A. VII
B. V
C. X
D. IX
✅ The correct answer is option D. IX.
284. All of the following are composite muscles except ____________?
A. Pectineus
B. Rectus femoris
C. Adductor magnus
D. Biceps femoris
✅ The correct answer is option B. Rectus femoris.
285. The nerve that emerges from the two superficial heads of lateral pterygoid muscle is______________?
A. Buccale nerve
B. Massetric nerve
C. Nerve to pterygoid muscle
D. Inferior alveolar nerve
✅ The correct answer is option A. Buccale nerve.
286. Tongue develops from which branchial arches ?
A. I, II,IV
B. I, II, III
C. I, III,IV
D. I,II,II,IV
✅ The correct answer is option C. I, III,IV.
287. Tongue develops from all of the following except_______________?
A. Tuberculum impar
B. Hypobranchial eminence
C. Lingual swellings
D. Arytenoid swellings
✅ The correct answer is option D. Arytenoid swellings.
288. Which of the following does not pass through superior orbital fissure ______________?
A. Oculomotor nerve
B. Optic
C. Ophthalmic division of trigeminal
D. Trochlear
✅ The correct answer is option B. Optic.
289. What is the number of bones a neonate has in the skeleton ?
A. 270
B. 250
C. 230
D. 206
✅ The correct answer is option A. 270.
290. The nerve supply for motor action of buccinator______________?
A. Facial nerve
B. Mandibular nerve
C. Maxillary nerve
D. Auriculo temporal nerve
✅ The correct answer is option A. Facial nerve.