Nettie Stevens

Geneticist recognized for chromosomal research

Nettie Stevens - Scientists & Innovators born July 7th, 1861
Born
Died

1912
113 years ago — 51 years old

Category

Scientists & Innovators

Country

United States

Links & References

A pioneering geneticist contributed significantly to the understanding of sex determination in organisms. Conducted extensive research on chromosomes in various species, particularly the mealworm. Established that the presence of specific chromosomes was pivotal in determining the sex of an individual. Conducted experiments that led to the identification of the X and Y chromosomes' roles in genetic inheritance. Played a fundamental role in laying the groundwork for the field of genetics, influencing future studies and research.

Discovered sex chromosomes in mealworms

Published significant research on chromosomal behavior

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