which event marks the animal pole of the human ovum ?

Explanation

**Step-by-Step Solution:**

1. **Understanding the Ovum Structure**: The human ovum (egg) is a spherical cell that has distinct regions known as the animal pole and the vegetal pole.

2. **Defining the Animal Pole**: The animal pole is characterized by the presence of actively dividing cells. This is the area where the majority of cellular activities occur.

3. **Formation of Polar Bodies**: The animal pole is specifically marked by the formation of polar bodies during the process of oogenesis (the development of the ovum).

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