Dr. Dre has had four sons and two daughters, by five different women. In 1981, Dr. Dre and Cassandra Joy Greene had a son named Curtis Young when Dr. Dre was 16 years old and Greene was 15 years old. Curtis Young is an aspiring rapper who goes by the rap moniker Hood Surgeon.: 19
When cells divide, they make new cells. A single cell divides to make two cells and these two cells then divide to make four cells, and so on. We call this process cell division and cell reproduction, because new cells are formed when old cells divide. The ability of cells to divide is unique for living organisms.
One of the most important characteristics is that both you and they are made of trillions of cells. But, like most organisms, you and they started out as single cells. In multicellular organisms, cell division is essential for three major functions: growth, development, and repair. Through cell division, a single cell becomes two cells. Those two cells divide into four, and the four cells divide into eight, and so on. A multicellular organism grows because cell division increases the number of cells in it. As the organism develops and its cells divide, many of the cells become specialized, and most of them continue to divide. Even when growth and development appear to stop, cell division is still occurring.