What is colostrum? State its importance

Explanation

**Step-by-Step Text Solution:**

1. **Definition of Colostrum**: Colostrum is the first milk produced by the mammary glands immediately after the birth of a newborn. It is often referred to as "first milk," "pre-milk," or "early milk."

2. **Nutritional Composition**: Colostrum is rich in essential nutrients, including high levels of proteins, fats, and antibodies. These components are crucial for the newborn's health and development.

3. **Role of Antibodies**: One of the most significant aspects of colostrum is its high concentration of antibodies. These antibodies help protect the newborn from infections and diseases by providing passive immunity.

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