Answer:
Ventilation and mixing outdoor air with indoor air
Explanation:
It's metophase you are looking for :)
Answer:
B
Explanation:
It plays an important role in how the body uses carbohydrates and fats. It is also needed for the body to make protein for the growth, maintenance, and repair of cells and tissues. Phosphorus also helps the body make ATP, a molecule the body uses to store energy. Phosphorus works with the B vitamins.
Hey could you just mind yiu own business like sheshhhhhhhh
