Smooth muscles such as those in the blood vessels, stomach, and intestines, work without conscious control.
It really mean that is it a beauty mark (seriously). It is not a disability or anything and it common in some people. It is known as "Morton's Toe" or "greek foot". It can make you more susceptible to foot aches and pains.
Hope this helps.! :)
A is not a proper hand-washing step
Answer:
The answer to your question is A- calories.