Glycolysis: Pathway and Significance · NCERT Biology

Which of the following describes the nature of the glycolysis pathway?

  1. Strictly aerobic only
  2. Strictly anaerobic only
  3. Oxygen-independent
  4. Requires CO2 input
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Correct answer: Oxygen-independent

Glycolysis is oxygen-independent, meaning it can occur whether oxygen is present or not. It is the only pathway for ATP production in obligate anaerobes.

Difficulty: Medium Question 18 of 20

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