Sex produces organisms different from the parent. There is a good chance that some of those offspring will thrive no matter what new conditions occur. Many organisms can reproduce both sexually and asexually. Humans for example can only reproduce sexually.
Miley Cyrus' Brother Trace Reportedly Impregnates Disney Star Brenda Song. Trace Cyrus, the rocker older brother of Miley Cyrus, is expecting a child with Disney actress Brenda Song, MTV News and other celebrity news sites reported Wednesday. It will be the first child for both Cyrus, 22, and Song, 23, who began dating in May 2010.
Sons: 1  Cyrus, voiced by Hank Azaria, is Grampa's older brother who is seen in Simpsons Christmas Stories. Cyrus crashed his Corsair at Tahiti in World War II's Pacific Theater of Operations during a kamikaze raid. 2  Not detailing Grampa Simpson in this family because he married Mona Simpson.