5 - anatomy mcqs - 23 to 34

23) All are seen in the medial wall of middle ear except

a. Promontory

. Oval window

c. Facial canal

d. Chorda tymphani

Answer : D) Chorda tympani

Reference: Gray 38th Edition
Page 1373



24) Blood supply of the submandibular
gland is by

a. Facial Artery and Lingual Artery

b. Superior Thyroid Artery and Ascending
Pharyngeal Artery

c. Lingaul Artery and Internal Maxillary
Artery abd

2 - Diaphragm Mcq

1. The diaphragm (find true statements)

(a) Develops from the septum transversum and cervical myotomes
(b) Receives a nerve supply from both the phrenic and intercostal nerves
(c) An opening in the central tendon transmits the left phrenic nerve
(d) The inferior vena cava passes through the diaphragm at the level of the T12 vertebra
(e) The aorta passes through the diaphragm