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Science Vocabulary Terms (Unit A)

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Word
What does Clinical Trial mean?   A part of a medical study that tests the safety and effectiveness of a drug or treatment on people.   Clinical Trial  
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What does Control mean?   Part of an experiment that is not being tested and is used for comparison.   Control  
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What does Data mean?   Information gathered from observations.   Data  
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What does Dependent Variable mean?   The variable that is measured in an experiment.   Dependent Variable  
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What does Ethics mean?   A person's sense of right and wrong.   Ethics  
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What does Evidence mean?   Information and facts that help prove something.   Evidence  
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What does Hypothesis mean?   A prediction that can be tested.   Hypothesis  
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What does Independent Variable mean?   Variable that is changed in an experiment.   Independent Variable  
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What does Inference mean?   Logical conclusion based on observations.   Inference  
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What does Informed Consent mean?   Agreement by a patient to participate in an Experiment after they understand the risks involved.   Informed Consent  
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What does Observation mean?   Information that you obtain through your senses.   Observation  
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What does Placebo mean?   A substance which contains no medicine, but which the receiver believes is a medicine.   Placebo  
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What does Placebo Effect mean?   The response of patients to a treatment even though it has no active ingredient.   Placebo Effect  
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What does Qualitative mean?   An observation made without measurement; descriptive data.   Qualitative  
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What does Quantitative mean?   Data that is measurable; observations based on numbers.   Quantitative  
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What does Range mean?   The limits between which variation is possible.   Range  
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What does Reproducible mean?   Describes an experiment that produces similar results each time.   Reproducible  
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What does Sample Size mean?   Number of subjects observed in an experiment.   Sample Size  
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What does Scientific Method mean?   A series of steps that scientists use to answer questions and solve problems.   Scientific Method  
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What does Trade-Off mean?   Alternative that must be given up when one choice is made rather than another.   Trade-Off  
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What does Variable mean?   Something in an experiment that can change.   Variable  
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