Biochemistry The following statement about magnesium are true except:(2000) A It is the second most common intracellular electrolyte B It plays a major role in glycolysis C Sixty percent of body magnesium is in bone D Most of the intracellular magnesium is in the muscle π‘ Explanation The following statement about magnesium are true except:(2000) β Correct Answer: D. Most of the intracellular magnesium is in the muscle