Question detail
Select the option that keeps the biology idea accurate: explain how carbon dioxide concentration affects the rate of photosynthesis.?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Photosynthesis
Question
- A. Explain how carbon dioxide concentration affects the rate of photosynthesis.
- 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
Answer
Explain how carbon dioxide concentration affects the rate of photosynthesis. is the best answer for this Photosynthesis objective.
Explanation
Explain how carbon dioxide concentration affects the rate of photosynthesis. is supported by the approved learning objective: "Explain how carbon dioxide concentration affects the rate of photosynthesis". It stays within Photosynthesis, uses the key idea "explain how carbon dioxide concentration affects the rate of photosynthesis", and avoids distractors that either switch topic, describe a study method, or reverse the biology relationship.
Common mistake
Misunderstanding Carbon Dioxide's Role
Students often think that increasing carbon dioxide concentration will always lead to a higher rate of photosynthesis without considering other limiting factors.
Emphasize that while carbon dioxide is essential for photosynthesis, its effect is dependent on other factors such as light intensity and temperature. Ensure to explain the concept of limiting factors in photosynthesis.
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