How does colostrum provide initial protection against diseases to new born infants? Give one reason.

Explanation

**Step-by-Step Solution:**

1. **Understanding Colostrum**: Colostrum is the first form of milk produced by the mother during the initial days after childbirth. It is different from regular breast milk and is highly nutritious.

2. **Production of Colostrum**: During pregnancy, the mammary glands of the female undergo differentiation, which allows them to produce milk. This process starts towards the end of the pregnancy and is known as lactation.

3. **Composition of Colostrum**: Colostrum is rich in various nutrients and antibodies, particularly Immunoglobulin A (IgA).

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