The amount of money it takes to operate the refrigerators in a professional kitchen is considered what type of cost?

food cost
operational cost
labor cost
perceived value

The answer that makes the most sense is B. Operational cost.

No because males don’t have reproductive organs dummy

Because without physical activity, the body has extra "energy" if you will, and so when it is time for bed you are not tired, so you end up staying up all night. also there is probably an effect on your internal clock, which messes with your melatonin production which goes hand in hand with your sleep cycle