ANATOMY AND PHYSIOLOGY THE UNITY OF FORM AND FUNCTION 8TH EDITION BT SALADIN TEST BANK

Chapter 02 The Chemistry of Life Answer Key True / False Questions 1. Minerals are organic elements extracted from the soil by plants. FALSE Accessibility: Keyboard Navigation Blooms Level: 1. Remember Gradable: automatic HAPS Objective: O01.01e List the important dietary minerals and describe ANATOMY AND PHYSIOLOGY THE UNITY OF FORM AND FUNCTION 8TH EDITION BT SALADIN TEST BANK the major uses of each mineral in the body. HAPS Topic: Module O01 Nutrition. Learning Outcome: 02.01c State the functions of minerals in the body. Section: 02.01 Topic: Atoms and molecules 2. Molecules composed of two or more atoms are called compounds. FALSE Accessibility: Keyboard Navigation Blooms Level: 3. Apply Gradable: automatic HAPS Objective: C01.03 Compare and contrast the terms atoms, molecules, elements, and compounds. HAPS Topic: Module C01 Atoms and molecules. Learning Outcome: 02.01b Distinguish between elements and compounds. Section: 02.01 Topic: Atoms and molecules 3. Hydrogen, deuterium, and tritium are three isotopes of hydrogen. TRUE Accessibility: Keyboard Navigation Blooms Level: 1. Remember Gradable: automatic HAPS Objective: C01.01c Explain how ions and isotopes are produced by changing the relative number of specific subatomic particles with respect to the structure of an atom. HAPS Topic: Module C01 Atoms and molecules. Learning Outcome: 02.01d Explain the basis for radioactivity and the types and hazards of ionizing radiation. Section: 02.01 Topic: Atoms and molecules 4. Potassium, sodium, and chlorine are trace elements. FALSE Accessibility: Keyboard Navigation Blooms Level: 1. Remember Gradable: automatic HAPS Objective: C01.03 Compare and contrast the terms atoms, molecules, elements, and compounds. HAPS Topic: Module C01 Atoms and molecules. Learning Outcome: 02.01b Distinguish between elements and compounds. Section: 02.01 Topic: Atoms and molecules 5. Ionic bonds break apart in water more easily than covalent bonds do. TRUE Accessibility: Keyboard Navigation Blooms Level: 2. Understand Gradable: automatic HAPS Objective: C02.01a List each type of bond in order by relative strength with respect to non-polar covalent, polar covalent, ionic, and hydrogen bonds. HAPS Topic: Module C02 Chemical bonding. Learning Outcome: 02.01f Define the types of chemical bonds. Section: 02.01 Topic: Chemical bonding 6. A solution is a mixture of two or more substances that are physically blended but not chemically combined.