1.

what causes muscle cramps during heavy activity

Answer» During heavy activity our body requires more energy and due to insufficient supply of oxygen it does anaerobic respiration to full fill it\'s demand. • muscle cell respire anaerobically and breakdown of glucose produces lactic acid. • accumulation of lactic acid causes muscle cramps.
Formation of lactic acid due to anaerobic respiration occur in insufficient supply of oxygen in cells


Discussion

No Comment Found