Q205
With reference to the movement of molecules of fluid in plant, consider the following statements. 1. Diffusion is the movement of molecules of a substance from the region of their higher concentration to the region of their lower concentration. 2. Osmosis is a process in which the water molecules move through a semipermeable membrane from the region of their lower concentration to the region of their higher concentration. Which of the statement(s) given above is/are correct ?
A.
Only 1
AnswerB.
Only 2
C.
Both 1 and 2
D.
Neither 1 nor 2
Answer: Option A
Solution
Answer: Option A
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