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 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 Med C ANS: D REF: 4 7. Which of the following systems of the human body includes all ductless glands of the body? a. Endocrine b. Integumentary c. Muscular d. Glandular ANS: A REF: 6 8. Which of the following body systems helps to regulate body temperature? a. Circulatory b. Urinary c. Endocrine d. Nervous ANS: A REF: 7 9. Which of the following bones is part of the axial skeleton? a. Radius b. Hip bone c. Clavicle d. Sternum ANS: D REF: 7 10. How many bones are there in the adult axial skeleton? a. 206 b. 80 c. 54 d. 126 ANS: B REF: 7 11. What is the name of the small oval-shaped bone found in tendons? a. Wormian b. Tendinous c. Irregular d. Sesamoid ANS: D REF: 8 12. Which of the following bones is classified as a long bone? a. Carpal bone b. Scapula c. Cranium d. Humerus ANS: D REF: 8 13. What is the name of the dense fibrous membrane that covers bone? a. Cancellous portion