Respiration in Plants Question 14
14. The energy-releasing process in which the substrate is oxidised without an external electron acceptor is called
[2008]
(a) fermentation
(b) photorespiration
(c) aerobic respiration
(d) glycolysis
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Answer : d
Hints & Solutions
(d) Glycolysis takes place in all body cells and is of two types-
(a) Anaerobic glycolysis-From glycogen or glucose to lactic acid in muscles.
(b) Aerobic glycolysis- From glycogen or glucose to pyruvic acid (all cells of body)