All of these.. Because it contains all of these characteristics
Acceptable answers could be A because if it's on the side people will feel less tempted to eat it and will eat less. C techinally could be correct but i don't think it's the answer.
Adrenaline regulates the fight or flights response.
The answer u r looking for is-B sweating, hope this helped :)
The answer is that they are the building blocks from which proteins are made.
