Answer:
If the substance can cross the cell membrane, its particles will tend to move toward the area where it is less concentrated until equilibrium is reached.
Explanation:
does this help? also it is called diffusion!
Horizontal or transverse or axial cut is if you cutting the object with the horizontal plane. The cut would look like ( -- ).
Vertical or longitudinal is cutting in the vertical plane. The cut would look like ( | )
There is also coronal cuts which were a cut with direction from front to back.
A... I think I'd the answer
It creates mid-ocean ridges
