Erythrocyte physiology · Physiology

Which metabolic pathway supplies ATP in erythrocytes?

  1. Krebs cycle
  2. Oxidative phosphorylation
  3. Glycolysis
  4. Beta-oxidation
Show answer and explanation

Correct answer: Glycolysis

Erythrocytes rely exclusively on anaerobic glycolysis for ATP production. They lack mitochondria and oxidative enzymes.

Difficulty: Medium Question 6 of 20

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