In the beginning, you were just some genetic material. In order to make you, your biological mom and dad both had to participate in an effort to pitch in one gamete each — a sperm cell and an egg cell ...

The human body is made up of billions of cells. These cells grow and divide through a process called cell division. There are two types of cell division: mitosis and meiosis. Mitosis is a type of cell ...

The activity on this page has been carefully designed by experts to help you gain a clearer understanding of exactly what mitosis is and how it unfolds. Mitosis will produce two daughter cells which ...