Question

_____(i)____ is not a component of intracellular fluid and ____(ii)____ is the major cation concentration in intracellular fluid.

• A. (i) Nucleus, (ii) Sodium
• B. (i) Mitochondria, (ii) Calcium
• C. (i) Plasma, (ii) Potassium
• D. (i)Golgi apparatus, (ii) Chloride

Answer 1

The correct option is C

(i) Plasma, (ii) Potassium

Plasma is present in blood capillaries. All the other components like the nucleus,mitochondria and Golgi body, are present in the cytosol or the intracellular fluid of the cell and the major cation concentration in intracellular fluid is potassium.