exists and is an alternate of . When a female fetus is born, her ovaries already contain approximately 2 million immature eggs (called oocytes). As a gril develops through childhood, the number of oocytes in her ovaries decrease until puberty, when the first mature ovum is released, at which point her ovaries contain approximately 400,000 oocytes.
John Davison Rockefeller Sr. (July 8, 1839 â May 23, 1937) was an American business magnate and philanthropist. He was a co-founder of the Standard Oil Company, which dominated the oil industry and was the first great U.S. business trust. Rockefeller revolutionized the petroleum industry, and along with other key contemporary industrialists such as Andrew Carnegie, defined the structure of modern philanthropy.
Tuesday, June 3, 2008. * John D. Rockefeller Quotes. You have probably picked up on the fact that I love inspirational (and other) quotes. I see quotes as a portal to someone's very soul. They reveal much about the person both good and bad. Read enough of a person's quotes and you will get to know the person. Let's spend some time getting to know John D. Rockefeller.