Question

Mature breast milk contains which of the following components for supporting brain development in infants?

Options

• Proteins and lactose only

• Fats (fatty acids)

• Enzymes and hormones exclusively

• High zinc and calcium

Answer 1

Mature breast milk contains fats in the form of fatty acids, which are essential for brain development in infants. Beyond fats, mature milk provides a balanced composition including proteins (casein and whey) for growth, lactose for energy, vitamins and minerals for bone and immune development, and enzymes and hormones for digestive maturation.