Exam-style question
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Select the option that keeps the biology idea accurate: identify variables that should be controlled when investigating light intensity and photosynthesis rate.?.
- A.Identify variables that should be controlled when investigating light intensity and photosynthesis rate.
- B.A statement about another biology topic rather than Photosynthesis
- C.A revision technique rather than the scientific idea being tested
- D.A reversed cause-and-effect version of the objective
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