Mineral Metabolism Potassium Multiple Choice Questions (MCQ) PDF Download

MCQ 1: In normal condition, the chloride is absorbed completely, by

1. kidney
2. gastrointestinal tract
3. liver
4. muscles

MCQ 2: The plasma serum concentration of the potassium is about

1. 2.2-4 mEq/l
2. 3.4-5 mEq/l
3. 2-3 mEq/l
4. 5-7 mEq/l

MCQ 3: The dietary sources of the potassium are

1. banana, oranges, pineapple
2. potato, beans, chicken and liver
3. coconut water
4. all of above

MCQ 4: The potassium is mainly excreted by

1. Tears
2. Urine
3. Sweating
4. Saliva

MCQ 5: Potassium is required for the

1. Acid balance in the cells
2. Water balance in the cells
3. Transmission of the nerve impulse
4. all of above