Question

I. Rapid uptake of ions

I. Active process

III. Passive transport

IV. Occurs through ion channels

V. Slow process

VI. Absorbed ions are free and exchangeable

VII. Not exchangeable with external medium

There are 2 phases mineral absorption. A – Initial or 1^st phase. B – Second phase

Which of the following options is correct about A and B

• A. A = I, III, IV, VI; B = II, V, VII
• B. A = II, III, IV, VI; B = I, V, VII
• C. A = I, V, VII; B = II, III, IV, VI
• D. A = II, V, VII; B = I, III, IV, VI

Answer 1

Answer: (D)

A = II, V, VII; B = I, III, IV, VI