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Science Revision Quiz MCQ Practice

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1. The study of heredity and variation in living organisms is called:

  1. A. Ecology
  2. B. Genetics
  3. C. Physiology
  4. D. Taxonomy
Answer: Genetics
Explanation: Genetics — verified fact for Science Revision Quiz.
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2. The SI unit of energy is the:

  1. A. Pascal
  2. B. Watt
  3. C. Newton
  4. D. Joule
Answer: Joule
Explanation: Joule — verified fact for Science Revision Quiz.
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3. The study of living organisms is called:

  1. A. Chemistry
  2. B. Biology
  3. C. Astronomy
  4. D. Geology
Answer: Biology
Explanation: Biology — verified fact for Science Revision Quiz.
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