Biology

Assertion (A): Diffusion is the process of free movement of liquid molecules only. It does not occur in gaseous state.

Reason (R): The main condition which regulates the process of diffusion is the concentration gradient and not the state of matter. It always occurs from higher to lower concentration.

  1. Both A and R are True
  2. Both A and R are False
  3. A is True and R is False.
  4. A is False and R is True.

Roots Absorption

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Answer

A is False and R is True.

Explanation
Diffusion is the process of free movement of liquid as well as gas molecules.

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