Answer:
neurotransmitter is a chemical messenger that carries, boosts, and balances signals between neurons (also known as nerve cells) and target cells throughout the body.
It would drop you pH levels in your body prior to eating. When you eat the burger it will bring it back up, hopefully to 7 (neutral)
The primary function of the active site of an enzyme is to catalyze the reaction associated with the enzyme (Option c). It is a fundamental structure in the enzyme.
<h3>What is the active site of an enzyme?</h3>
The active site of the enzyme is It is a fundamental structure in the enzyme that has catalytic activity.
The active site of the enzyme is a site that binds to the substrate to form the enzyme-substrate complex.
The formation of this complex leads to the generation of one or more products of a given chemical reaction.
Learn more about enzymes here:
brainly.com/question/1596855
Answer:
I think the answer is B.
Explanation:
I think this because they have these variations to better adapt to conditions in their environments.
Although the DNA packaging with histones proteins is mean to form nucleosomes (groups of 8 histones proteins), the higher structures why the genetic material is packaged with those molecules is to form chromosomes, as you said.
