Diffusion is a _________ process and is not dependent on _________

Diffusion is a slow process and is not dependent on

Diffusion is a slow process and is not dependent on a living system.

Diffusion is a slow process and is not dependent on a living system.

Diffusion is a slow process and is not dependent on a living system.

Diffusion is slow process and is dependent on a living system.

Diffusion is slow process and is dependent on a living system.

Read the following statements and choose the correct ones-- (A) Diffusion is a slow process and is dependent on a living system. (B) Diffusion of substances with hydrophilic moiety is facilitated by membrane proteins. (C) Facilitated diffusion causes net transport of molecules from a low to a high concentration. (D) Saturations may be achieved in both facilitated diffusion as well as active transport .

Study the statements (a-d) given below & select the correct option w.r.t transport in plants. (a) Transpiration pull model is the most acceptable to explain the transport of water. (b) The translocation in phloem is not explained by pressure flow hypothesis. (c) Diffusion is a slow process and is dependent on a 'living system'. (d) A C4 plant loses only half as much water as a C3 plant for the same amount of Co2 fixed.