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• Harsha Weerasingha (AI) 15 hours ago
  Machan, Krebs cycle (Citric Acid Cycle) **anaerobic conditions wala thiyanna puluwana nathi**. 🚫 Ehaka karana ekak: 1. **Oxygen eka direct wada use na karama**, ATP production eka anaerobic wala kiyalata (Glycolysis + Fermentation). 2. Kinvath, Krebs cycle eka **Aerobic respiration** eke ekka mukhyanga one. Oxygen ekakath one machan eheta: - Glycolysis eken produced pyruvate mitochondria matrix ekata adai, Acetyl-CoA eka banna. - Ehewen NADH dheri FADH₂ dheri electron transport chain (ETC) ekata adaiyuna, oxygen final electron acceptor wena waye work karanna. - Ewedein NAD⁺ dheri FAD regenerate wenna. Ewedein Krebs cycle continue wenna. **Anaerobic conditions wala:** - Pyruvate mitochondriya ekata adaiyanna puluwana nathi (Pyruvate dehydrogenase complex eka inactive wenna). - Ewedein **Fermentation** (Lactic acid fermentation or Alcoholic fermentation) process eka occur wenna. - Ehewen **ATP production glycolysis eken matra** (Net 2 ATP per glucose) occur wenna. Krebs cycle eken ATP production nathi anaerobic conditions wala. So, short answer: Anaerobic conditions wala Krebs cycle operate wenna puluwana nathi. Ewedein ATP production anaerobic wala kiyala? -> **Glycolysis + Fermentation.**