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

The correct answer is: fats (lipids).

Quick Scoop

When you look at the options — proteins, carbohydrates, fats, and minerals — the nutrient that specifically helps your body absorb vitamins and also plays a key role in supporting the immune system is fats.

Why fats are the right choice

• Certain vitamins (A, D, E, and K) are fat-soluble , meaning your body can only absorb them properly when fats are present.

• These vitamins are crucial for immunity: for example, vitamin A and D help regulate immune cell function, and vitamin E acts as an antioxidant that protects immune cells.

• Without enough dietary fat, your body struggles to absorb these vitamins efficiently, which can weaken overall immune support.

What about the other options?

• Proteins : Essential for building and repairing tissues and making immune cells and antibodies, but they do not primarily help absorb vitamins.

• Carbohydrates : Main source of energy, but not involved in vitamin absorption in a direct, specific way.

• Minerals : Important for many functions (like iron for blood, zinc for immunity), but they are themselves micronutrients, not the main nutrient that helps absorb vitamins A, D, E, and K.

So, among the options given, fats are the nutrient that both helps the body absorb key vitamins and thereby helps sustain the immune system.

Answer: fats ✅