Nettie Maria Stevens (July 7, 1861 – May 4, 1912) was an American geneticist who discovered sex chromosomes. In 1905, soon after the rediscovery of Mendel's ...
People also ask
What did Nettie Stevens discover?
What awards did Nettie Stevens win?
Who discovered the XY chromosome?
Who discovered the chromosome?
Apr 30, 2024 · Nettie Stevens was an American biologist and geneticist who was one of the first scientists to find that sex is determined by a particular ...
Nettie Stevens
American geneticist
Nettie Maria Stevens was an American geneticist who discovered sex chromosomes. In 1905, soon after the rediscovery of Mendel's paper on genetics in 1900, she observed that male mealworms produced two kinds of sperm, one with a large chromosome... Wikipedia
Born: July 7, 1861, Cavendish, VT
Died: May 4, 1912 (age 50 years), Baltimore, MD
Education: Westford Academy
Known for: XY sex-determination system
Parents: Julia Stevens and Ephraim Stevens
Nationality: American
Siblings: Emma Stevens
Show more
Show less
Nettie Maria Stevens grew up in America just after the Civil War. Beyond teaching, nursing, or secretarial work, little opportunity was available to women ...
She went on to study biology at Bryn Mawr College, receiving her Ph.D. in cytology in 1903 at age 42. Stevens conducted research and taught at Bryn Mawr and ...
Mar 21, 2022 · Undoubtedly, Nettie Stevens' research transformed animal genetics. The ground-breaking impact it had on plant genetics, however, is equally ...
Stevens was one of the first American women to be recognized for her contribution to science. Her research was completed at Bryn Mawr College. Her highest rank ...
Nettie Stevens was one of the first female scientists to make a name for herself in the biological sciences. She was born in Cavendish, Vermont. Her family ...
Jun 20, 2010 · In 1905, she received the Ellen Richards Prize of $1000 for her paper, “A Study of the Germs Cells of Aphis rosae and Aphis oenotherae.” Beyond ...
Feb 16, 2018 · Stevens published a paper describing the presence of sex determining chromosomes. Dr. Stevens started researching this topic using some unlikely ...
American biologist and geneticist who was one of the first scientists to find that sex is determined by a particular configuration of chromosomes.