Why is it important that food servers are trained to know food ingredients?

It is important to know the ingredients because you are able to know nutritional facts about the food which this is helpful when dealing with a Diabetic and you are able to prevent someone from eating a substance they are allergic to.

This answer isn't textbook but it's what I was told

2mcg of demopressin actate or half of the 4mcg/ml container.

People who utilizes the progression principle will ensure their exercise program increases in frequency, intensity, time, and type. the changes need to happen gradually in order to ensure they make gains in their fitness program. a person who doesn't utilize the progression principle can still gain health benefits from exercising, but will not continue to improve in cardiovascular fitness.