The answer is d I hope this helps
There are many different ways to approach; it is the scientist own form of thinking.
The reticular activating system's main function is regulating arousal and sleep−wake transitions
Answer:
In its simplest definition, hydrolysis is a chemical reaction in which water is used to break down the bonds of a particular substance. ... Hydrolysis can also be thought of as the exact opposite reaction to condensation, which is the process whereby two molecules combine to form one larger molecule
Explanation:
