400x because you have to multiply that 40 by that 10
The diffusion of water through a cell membrane to reach dynamic equilibrium.
Answer:
the different types of cells we each have since all of us are unique
Explanation:
Explanation:
There are three main types of rocks: sedimentary, igneous, and metamorphic. Each of these rocks are formed by physical changes—such as melting, cooling, eroding, compacting, or deforming—that are part of the rock cycle.
