1) precontemplation, (2) contemplation, (3) preparation, (4) action, and (5) maintenance
The answer to this question would be: <span>B. Receptor site
The receptor site of a neurotransmitter often only receives a specific kind of transmitter. That was because the receptor has a unique 3D structure, so different transmitter wouldn't fit into the receptor. That was similar to lock and key principles.</span>
B) it helps you serve others which makes you feel good
Answer: D
Explanation: As a result of scarce resources, societies must answer three key economic questions: – What goods and services should be produced? – How should these goods and services be produced? – Who consumes these goods and services?
<span>What is the différence entre heat exhaustion and heat stroke?
Heat stroke or sunstroke is the worst type of illness related to heat because it can be fatal.
Heat exhaustion is less severe Compared To heat stroke. Heat exhaustion can be classified as: water depletion and salt depletion<span>.</span></span>
