Can someone me with this question

in what direction do particles naturally diffuse?

question 8 options:

up concentration gradients

down concentration gradients

across concentration gradients

through concentration gradients

Down concentration gradients

Explanation:

Without input of any energy, particles naturally move from high concentration areas to low concentration areas through diffusion. This happens until they are equally distributed in that space. They are therefore said to move down their concentration gradient.

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )