Question

which of these nutrients helps the body absorb vitamins and sustain the immune system?
proteins
carbohydrates
fats
minerals

Explanation:

Fats (lipids) are essential for the absorption of fat - soluble vitamins (A, D, E, K) and also play a role in supporting the immune system. Proteins are mainly for growth and repair, carbohydrates for energy, and minerals have various functions like bone health or enzyme function but not primarily for vitamin absorption and immune support as fats do.

Answer:

C. fats