Assertion : Osnosis involves movement of solvent molecules from its lower concentration to its higher concentration.
Reason : Solutions having the same osmotic pressure are called isotonic solutions.

Options

A. If both (A) and (R) are correct and (R) is the correct explanation of(A).
B. If both (A) and (R) are correct, but (R) is not the correct explanation of (A).
C. If (A) is correct, but (R) is incorrect.
D. If both (A) and (R) are incorrect.

Answer

B