What body part Absorb the nutrients that your body needs?

The small intestine is the primary body part responsible for absorbing nutrients that the body needs. After food is digested in the stomach, it moves into the small intestine, where villi and microvilli increase the surface area for optimal nutrient absorption. Essential nutrients, such as vitamins, minerals, proteins, fats, and carbohydrates, are then transported into the bloodstream for distribution to cells throughout the body.