Answer:
a) Acetylcholine is degraded by acetylcholinesterase.
Explanation:
After it binds for its receptor on the plasma membrane of the postsynaptic cell, acetylcholine must be removed in order to prevent repeated stimulation. Acetylcholinesterase is enzyme for the inactivation of acetylcholine, present at all cholinergic synapses. This enzyme hydrolyses acetylcholine and breaks it to the acetate and choline. Choline can be reused for the synthesis of the new acetylcholine molecule so it is taken back into the presynaptic cell.
<h2>Answer:</h2><h3>Part 1.</h3>
After one mitotic division, end result will be two cells.
<h3>Explanation:</h3>
Because mitosis is a cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
<h3>Part 2:</h3>
There will be 12 chromosomes in each daughter cell.
<h3>Explanation:</h3>
Because number of chromosome remain same (diploid) in mitosis.
This is baby stuff tbh. But it is A. You need water to live. Food to live. Air obviously and a shelter
Answer:
fals I think sorry if it's wrong
I just need this for I can post my question sorry
