Biology, 12e (Raven) Chapter 2 The Nature of Molecules and the Properties of Water 1) Matter is composed of: A) atoms B) energy C) mass D) molecules Answer: A Section: 02.01 Topic: The Nature of Atoms Bloom's: 1. Remember LO: 02.01.01 Define an element based on its composition. Accessibility: Keyboard Navigation 2) All atoms possess the ability to do work. The term that is defined as the ability to do work is: A) matter B) energy C) molecules D) space Answer: B Section: 02.01 Topic: The Nature of Atoms Bloom's: 1. Remember LO: 02.01.02 Describe the relationship between atomic structure and chemical properties. Accessibility: Keyboard Navigation 3) The number of protons in a given atom is equal to its: A) atomic number B) mass C) neutron number D) molecular number Answer: A Section: 02.01 Topic: The Nature of Atoms Bloom's: 1. Remember LO: 02.01.02 Describe the relationship between atomic structure and chemical properties. Accessibility: Keyboard Navigation
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