Meiosis

The video tutorial explains the process of cell division in sexual reproduction. It begins with an introduction to cells, focusing on the role of eggs and sperm. The concept of diploid cells, which contain two copies of each chromosome, is discussed. The tutorial then describes how these cells divide twice to produce four haploid cells, each with a unique set of chromosomes.

What does it mean for cells to be haploid?

How do unique sets of chromosomes contribute to genetic diversity?