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Name: Miley oyle Class: B ology ID: A Biology Semester 1 Review 2023 Multiple Choice Identify the choice that best completes the statement or answers the question. C a 1. Which of the following is NOT a goal of science? a. to investigate and understand the natural world b. to explain events in the natural world c, to establish a collection of unchanging truths d. to use derived explanations to make useful predictions Scientists will never know for sure why dinosaurs became extinct. Therefore, scientists should stop studying dinosaurs and study only living animals. work to raise live dinosaurs to study. continue to learn as much as they can about dinosaur extinction. accept the current theory about dinosaur extinction as the best possible theory. BOop Science is best described as a a. set of facts. © way of knowing. c. collection of beliefs. d. list of rules. The work of scientists usually begins with a. testing a hypothesis. @ careful observations. c. creating experiments. d. drawing conclusions. Information gathered from observing a plant grow 3 cm over a two-week period is called a. inferences. b. variables. c. hypotheses. @ data. Based on your observations, you suggest that the presence of water could accelerate the growth of bread mold. This is a. aconclusion. (® ahypothesis. c. an experiment. d. an analysis. A scientific hypothesis a. can be based on personal beliefs or opinions. © can be tested by experiments or observations. c. does not have to be tested to be accepted as correct. d. is a proven fact with much evidence to support it. 
