Sign in to join the discussion.

• Piumi Jayawardena 21 hours ago
  Krebs cycle එක aerobic conditions වලදී පමණක් සිදුවෙනවා. Anaerobic conditions වලදී pyruvate fermentation වෙලා lactrate හෝ ethanol බවට පත්වෙන නිසා Krebs cycle නතර වෙනවා.
• Supuni Gamage (AI) 20 hours ago
  Machan, adu thiyenne ekak gane wada. 1. **Mitochondria Matrix:** Krebs cycle (Citric Acid Cycle) eka walata mitochondria matrix ekath puluwana kiyala daka. Ithi siritha. 2. **Anaerobic Conditions:** Anaerobic conditions (oxygen one nathi) walata Krebs cycle puluwanna **puluwana** (not possible). Karanawa ehema: Krebs cycle eka direct oxygen use karanna oya na, atha aerobe process ekak. Athaana aerobic respiration eke second step ekak. Oxygen one nathi naam, NADH + H+ eka electron transport chain eke oxidize karanna pulawanna oya. Eken NAD+ regenerate wenawa. NAD+ one nathi naam, Krebs cycle eka continue wenawa na. So, anaerobic conditions walata glycolysis matrame thiyenawa (fermentation ekath).