The theory of punctual fat reduction is not possible since we will not be able to reduce the localized fat by performing an exercise where that area is involved. The body does not understand areas, only fat deposits, and will use each other interchangeably. Where we have more fat, obviously, it will be where it costs us the most to lose, but in the long run it is achieved with diet and exercise.
That is, in the long run we can reduce body fat in a given area but there is no specific exercise that manages to reduce only body fat in an area of the body. That is, it can reduce localized fat but with the rest of body fat and not just an exclusive area.
Pretty confident that it is A, judging by that the word composition is used as a combination or a ratio of 2 things. Also none of the other options make sense.
Essential nutrients are nutrients that cannot be created by the body and, therefore, must be supplied from foods. These nutrients are essential for normal body function and for growth. The body utilizes protein for the maintenance and repair of tissues for growth and energy.
