HOLES HUMAN ANATOMY AND PHYSIOLOGY- 13TH EDITION -BY SHIE CH 02- CHEMICAL BASIS OF LIFE -QUESTIONS AND ANSWERS

Multiple Choice Questions 1. Chemistry deals with A. the composition and changes of substances that make up living as well as non-living matter. B. the composition and changes of substances found in organisms only. C. the composition of and changes of substances that make up non-living matter only. D. the location of organs in body cavities. Bloom's Level: 2. Understand Learning Outcome: 02.01 Topic: Chemistry 2. Chemistry is important to the study of physiology because A. the foods that we eat are chemicals. B. body functions depend on cellular functions that reflect chemical changes. C. chemical reactions enable our bodies to extract energy from nutrients. D. all of the above. Bloom's Level: 2. Understand Learning Outcome: 02.01 Topic: Chemistry 2-1 Full file at 3. Which of the following substances is an element? A. Iron B. Water C. Sodium chloride D. Glucose Bloom's Level: 2. Understand Learning Outcome: 02.02 Topic: Chemistry 4. Which of the following groups of elements account for more than 95% of the human body by weight? A. Carbon, hydrogen, oxygen, nitrogen B. Calcium, hydrogen, oxygen, n