What where the following answers?
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>
C. Clean clothing I believe this the answer
Answer:
'remmen' or braking could be the equivalent of fasting, which is an important component for keeping healthy. Times and duration of this activity can vary from person to person depending on their daily routine, health conditions and their purpose of doing so. It involves a certain period of either not drinking/eating anything at all or allowing oneself only to drink/eat certian limited foods in a limited amount.
