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The breakdown of glucose to pyruvate happens in the:

ACytokinin
BCytoplasm
CCytoskeleton
DCytochrome
Answer & Solution
Correct answer: B. Cytoplasm
1. It is the first step of respiration. 2. It happens before oxygen is involved. 3. It happens in the cytoplasm. _Source: syllabus Science, Ch 6 'Life Processes'_
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