What term is used for the chemicals which occur in sperm's acrosome and help in the sperm's entry into the egg?

Explanation

**Step-by-Step Solution:**

1. **Identify the Acrosome**: The acrosome is a cap-like structure located on the head of the sperm. It contains various enzymes that play a crucial role in fertilization.

2. **Understand the Role of Acrosome**: The primary function of the acrosome is to facilitate the sperm's entry into the egg by breaking down barriers that surround the egg.

3. **Recognize the Chemicals Involved**: The acrosome contains specific digestive enzymes that help in penetrating the outer layer of the egg, known as the zona pellucida.

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