Chapter 1 Introduction: Evolution and the Foundations of Biology 1.1 Multiple-Choice Questions 1) All of the individuals of the same species living within a specified area is known as a A) community. B) ecosystem. C) family. D) population. Answer: D Topic: Concept 1.1 Skill: Knowledge/Comprehension Learning Outcome: 1.1 2) Organisms interact with their environments, exchanging matter and energy. For example, plant chloroplasts convert the energy of sunlight to A) the energy of motion. B) carbon dioxide and water. C) chemical energy. D) oxygen. E) kinetic energy. Answer: C Topic: Concept 1.1 Skill: Knowledge/Comprehension Learning Outcome: 1.1 3) The primary source of energy for producers in an ecosystem is A) light energy. B) kinetic energy. C) thermal energy. D) chemical energy. E) ATP. Answer: A Topic: Concept 1.1 Skill: Knowledge/Comprehension Learning Outcome: