The small cell resulting from meiosis in female animals that usually does not participate in reproduction is called a polar body.

Here's a breakdown:

* Meiosis: This is a type of cell division that produces gametes (sperm and egg cells) with half the number of chromosomes as the parent cell.

* Female Meiosis: In females, meiosis produces one large egg cell (oocyte) and three smaller polar bodies.

* Polar Bodies: These are tiny cells with little cytoplasm and are essentially discarded. They lack the necessary components for fertilization and development.

Why are polar bodies formed?

The formation of polar bodies ensures that the egg cell receives most of the cytoplasm and nutrients, making it capable of supporting the development of a fertilized egg.

Let me know if you have any more questions!