general anatomy Mcqs
201. Facial muscles are derived from_________________?
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A. 1st branchial arch

B. 2ndbranchial arch

C. 3rdbranchial arch

D. 4thbranchial arch

202. All of the following are derivatives of connective tissue except ___________?
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A. Clara cells

B. Fibroblast

C. Mast cells

D. Endothelial cells

203. The occulomotor nerve supplies all the muscles of eyeexcept________________?
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A. A & B

B. lateral rectus

C. Superior rectus

D. Superior oblique

E. Inferior rectus

204. The carotid artery may be palpated at_____________?
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A. Transverse process of C6

B. Thyroid cartilage

C. Transverse process of C5

D. Hyoid bone

205. What is true about pharyngotympanic tube ( Eustachian tube) ?
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A. Lined stratified squamous epithelium

B. Supplied by IX nerve

C. It opens into oropharynx

D. It is cartilaginous throughout its length

206. The lacrimal gland is located in a groove which is overlap by_______________?
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A. inferior oblique

B. Levator palpebrae superioris muscle

C. Superior oblique

D. Lateral rectus

208. Passavents muscle is formed by________________?
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A. Styloglossus

B. Palatopharyngeus

C. Superior constrictor

D. Palatoglossus

209. The anterior relation of the middle ear cavity is______________?
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A. Tegmen tympani

B. Tensor tympani

C. Chorda tympani

D. Facial nerve

210. The nerve that is related to pyriform recess in pharynx__________________?
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A. External laryngeal

B. Rcurrent laryngeal

C. Glosso pharyngeal

D. Internal laryngeal
212. Space of Disse is seen in______________?
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A. Small intestine

B. Spleen

C. Liver

D. Kidney

213. Sensory nerve supply of capsule of TMJ is _________________?
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A. Massetric nerve

B. Auricular nerve

C. Auriculotemporal nerve

D. Facial nerve

214. Imbilical cord contains_________________?
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A. One artery and three veins

B. One artery and one vein

C. Three arteries and one vein

D. Two arteries and one vein
215. Lymph from tonsils drain into the_______________?
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A. Upper cervical node

B. Submental node

C. Jugulo digastric node

D. Jugulo omohyoid node

216. Main motor nerve supply to the pharynx is_____________?
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A. Facial nerve

B. Vagus nerve

C. Glossopharyngeal nerve

D. Accessory nerve
217. Soft palate is made up of________________?
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A. Palatoglossus and palatopharyngeus

B. All of the above

C. Uvula

D. Mucous membrane and muscles

218. Infarction of anterior inferior cerebellar artery may cause damage to_______________?
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A. Lateal spinothalamic tract

B. Spinal nucleus of trigeminal nerve

C. Pyramidal tract

D. Vestibular nuclei
219. Epithelium in vocal card is_________________?
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A. stratified squamous

B. Pseudo stratified columnar

C. Simple columnar

D. Cuboidal epithelium

220. Which of the following statements regarding middle constrictor muscle is wrong__________________?
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A. Is a derivative of the second pharyngeal arch

B. Lymph from it drains in the deep cervical lymph nodes

C. Has sensory innervation from vagus

D. Lies on superior constrictor

221. First branch of external carotid artery is______________?
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A. Facial artery

B. Occipital artery

C. Lingual artery

D. Ascending pharyngeal artery
222. Common cartotia artery divides to ICA & ECA at______________?
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A. 1st tracheal ring

B. Thyroid cartilage

C. Cricoid cartilage

D. Cricothyroid membrane

223. Arterial supply of Submandibular gland is through which branch of ECA________________?
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A. Ascending pharyngeal

B. None of the above

C. Maxillary

D. Superior pharyngeal

224. Palate is formed from:
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A. Median palatine process

B. Lateral palatine process

C. Both A and D

D. Either A or B

225. The common carotid artery may be palpated at_______________?
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A. Upper border of thyroid cartilage

B. Transverse process of C5

C. Hyoid bone

D. nsverse process of C6

226. The occipital bone provides attachment to all except ________________?
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A. Rectus capitis

B. Sternocleidomastoid

C. Ligamentum nuchae

D. Trapezius

227. The arterial supply of trachea is by________________?
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A. Tracheal artery

B. Inferior thyroid artery

C. Bronchial artery

D. Superior thyroid artery

228. The narrowest part of GIT is______________?
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A. Pharyngo esophageal junction

B. 1stpart of duodenum

C. Esophago gastric junction

D. 60 cm proximal to ileocecal junction

229. Pulsations felt in the suprasternal space are probably due to ____________?
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A. Common carotid artery

B. Inferior thyroid artery

C. Vertebral artery

D. Subclavian artery

230. Temporalis muscle originates from________________?
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A. side of the skull

B. Zygmoatic process

C. Pterygopalatine fossa

D. Ramus of the mandible

233. the inferior dental artery is a branch of the______________?
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A. Maxillary artery

B. Mandibular artery

C. None of the above

D. Pterygomandibular plexus

234. 1st arch artery is_________________?
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A. Stapedial artery

B. Maxillary artery

C. Carotid artery

D. Mandibular artery

235. Which of the following does not pass through superior orbital fissure ______________?
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A. Ophthalmic division of trigeminal

B. Oculomotor nerve

C. Trochlear

D. Optic
236. Which is true of tonsils_______________?
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A. Drained by jugulo digastric lymph nodes

B. Crypts lined by stratified columnar epithelium

C. Developed from 4th branchial cleft

D. Lies on inferior constrictor

237. The action of digastric muscle is__________________?
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A. Depression of mandible

B. Side- to- side movement of mandible

C. Protrusion of mandible

D. Depressing the floor of the mouth

238. Damage to external laryngeal nerve results in_______________?
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A. Anesthesia of larynx

B. Loss of the timbre of voice

C. Hoarseness

D. Breathing difficulty

239. Structures passing through foramen spinosum is_______________?
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A. Accessory meningeal artery

B. Mandibular nerve

C. Maxillary nerve

D. Middle meningeal artery
241. External auditory meatus develops from___________________?
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A. Dorsal part of 2nd cleft

B. Dorsal part of 1st ectodermal pouch

C. Dorsal part of 3rd ectodermal pouch

D. Sixth branchial arch

242. Early fusion of the coronal suture results in________________?
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A. Scaphocephaly

B. oxycephaly

C. Trigonocephaly

D. Brachycephaly
243. Bundle of HIS is________________?
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A. Mainly supplied by left coronary

B. Mainly supplied by right coronary

C. Highly susceptible to ischaemia

D. Has a dual blood supply?
244. Origin of maxillary artery ________________?
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A. Body of mandible

B. Angle of mandible

C. Neck of condyle

D. Coronoid

246. Al are structures lying deep to the hyoglossus muscle except_______________?
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A. Lingual artery

B. Geniohyoid muscle

C. Hypoglossal nerve

D. Stylohyoid muscle

247. The anatomical division in the right middle lobe of lung is______________?
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A. Medial & Lateral

B. Right and left

C. Anterior and posterior

D. Apical and inferior

248. Basal lamina of blood vessel in CNS is secreted by______________?
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A. Astrocytes

B. Oligodendrocytes

C. Microglia

D. Endothelial cells

250. Muscle of palate , which works around hamular notch and forms a tendon is____________?
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A. Palatopharyngeus

B. Stylopharyngeus

C. Tensor palatine

D. Levator palatine