It seems that you have missed the necessary options for us to answer this question so I had to look for it. Anyway, here is the answer. The one that occurs first in the generation of an action potential is that t<span>he membrane depolarizes. Hope this answers your question. Have a great day!</span>
Answer:
A. A statement of how the volume of a gas is related to its temperature.
Think its either sedimentary rocks or metamorphic rocks.