ACh binding opens ion channels in the receptors that allow simultaneous passage of Na+ into the muscle fiber and K+ out of the muscle fiber. More Na+ ions enter than K+ ions exit, which produces a local change in membrane potential called the end plate potential
<span>So your awnser is mitosis</span>
A toxic substance is absorbed by a green plant and is completely blocking the production of ATP
Answer:
The gastrointestinal tract (aka the digestive tract) is the tract or passageway of the digestive system that leads from the mouth to the anus. The GI tract contains all the major organs of the digestive system.
1.the universe is a never ending cycle of big bangs and big crunches.
2. A very, very fast expansion and acceperation …………..
3.the universe came from a very dense…………….
4.the universe has always been and continues to be the same.
I hope this helps