In a fantasy world where organisms can augment diffusion by using magic to make molecules move faster and in a non-random manner, which of the following would we expect to find?

(A) Large, complex multicellular organisms with sophisticated internal transport organs.
(B) Small, simple multicellular organisms with systems for sharing nutrients between cells.
(C) Large, complex multicellular organisms without any structures for bulk flow.
(D) An absence of cell wall structures around unicellular organisms.

The answer is B.

Explanation:

Diffusion can be described as the movement of molecules according to their concentration in a certain environment, and this movement usuallt occurs from the environment with the high concentration towards the environment with the high concentration.

In a world where organisms can augment diffusion to make molecules move faster, the answer would be B, because of the lack of need to develop methods and organels that control diffusion and manipulate it, the organism would be small and simple.

I hope this answer helps.

✿   this landform has a high elevation and a high relief

✿   this landform is a mountain