Chapter 01: Terminology, Positioning, and Imaging Principles Lampignano: Bontrager’s Textbook of Radiographic Positioning and Related Anatomy, 9th Edition MULTIPLE CHOICE 1. What type of tissue binds together and supports the various structures of the body? a. Epithelial b. Connective c. Muscular d. Nervous ANS: B REF: 3 2. The lowest level of structural organization in the human body is the level. a. molecular b. cellular c. chemical d. atomic ANS: C REF: 3 3. What type of tissue covers internal and external surfaces of the body? a. Muscular b. Connective c. Nervous d. Epithelial ANS: D REF: 3 N U R S I N G T B.CO M 4. How many individual body systems comprise the human body? a. 22 b. 13 c. 10 d. 8 ANS: C REF: 3 5. How many separate bones are found in the adult human body? a. 181 b. 215 c. 206 d. 236 ANS: C REF: 4 6. Which system of the human body is responsible for the elimination of solid waste? a. Circulatory b. Respiratory c. Urinary d. Digestive