Not necessarily. I have no background on this kind of thing. I would say that they do not only for the facts of 1, where would they get a new heart? 2, I was born with three holes in my heart (I swear to God) and merely got patches. 3, Replacing the heart would be hard so as though when your heart stops beating you die. There would be only a very small space of time that would have to do so.
1) The muscular system is responsible for the movement of the human body.
2) Digestion is controlled by smooth muscles found in your gastrointestinal tract.
-sruthi123
What are the options?
we need options to help
Explanation:
I got B from the notes I just took in biology
The membrane is composed of phospholipid bilayer arranged back to back.
The plasma membrains selectively with cholesterol molecules and proteins
