What is the function of amnion?

Explanation

### Step-by-Step Solution:

1. **Definition of Amnion**: The amnion is a membrane-like structure that forms a sac around the developing embryo in the mother's womb.

2. **Composition**: The amnion is filled with a fluid known as amniotic fluid, which plays a crucial role in the development of the embryo.

3. **Protection**: One of the primary functions of the amnion is to protect the embryo. The amniotic fluid acts as a cushion, absorbing mechanical shocks and preventing any physical impact from affecting the developing baby.

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