Question

a prosess ,that help in transportation, in unicellular organisms is

Answer 1

Transportation of nutrients occurs in unicellular organisms like amoeba through the process of diffusion. Amoeba is a unicellular organism. It does not have any special organs for respiration. So the process of respiration takes place by the general body surfaces, as the body of amoeba is permeable to gases.

Answer 2

Hey... its diffusion.. :)