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>
I think the answer is drugs but i'm not so sure
I think you are looking for the answer of: digestion.
Hope this helps! <3
<span>The correct answer for this question is D - all of the above. All three of the statements included in this questions are true statements - arbitration is necessary when two parties cannot reach a resolution, mediation involves a neutral third party who assists in the process of making a decision but does not influence the actual decision made, and a compromise is an agreement between two parties in which they both work to find an agreement which suits everyone involved. This are all forms of alternative dispute resolution.</span>
