question_answer 55)

Give an account of glycolysis. Where does it occur? What are the end products? Trace the fate of these products in both aerobic and anaerobic respiration.  

Answer:

                Glycolysis occurs in cytoplasm. One glucose molecule forms 2 pyruvic acid molecules. In anaerobic conditions it forms 2 ATP and ethanol + water. In aerobic conditions it form 36 ATP + water + . The steps of glycolysis areas follows KB ADP