Radiology Exam Review (Appleton/Lange) ARRT | 320 Questions with 100% Correct Answers | Updated & Verified | 81 Pages

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The junction of the transverse colon and the descending colon forms the (A) hepatic flexure. (B) splenic flexure. (C) transverse flexure. (D) singmoid flexure. (Ballinger & Frank, vol 2, p 89) - ... ANS - (B) splenic flexure. All of the following statements regarding respiratory structures are true except (A) The right lung has two lobes. (B) The uppermost portion of the lung is the apex. (C) Each lung is enclosed in pleura. (D) The trachea bifurcates into mainstem bronchi. (Bontrager, pp 69-70) - ANS - (A) The right lung has two lobes. When the patient is recumbent and the central ray is directed horizontally, the patient is said to be in the (A) Trendelenburg position. (B) Fowler's position. (C) decubitus position. (D) Sims position. - ANS - (C) decubitus position. n the AP projection of the ankle, the 1. plantar surface of the foot is vertical. 2. fibula projects more distally than the tibia. 3. calcaneus is well visualized. - ANS - (B) 1 and 2 only [Show More]

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