👤 whose
Whose discovery first explained the inheritance pattern of sex-linked traits?
Human BiologyGenetics
Quick Answer
Thomas Hunt Morgan established sex-linked inheritance through fruit-fly experiments. He showed that some traits are carried on the X chromosome.
The Full Story
Thomas Hunt Morgan’s Drosophila studies revealed that traits such as white eye color followed inheritance patterns tied to sex. This showed that genes can be located on specific chromosomes, including the X chromosome. His work was a decisive step in explaining why certain traits appear more often in males or follow unusual family patterns. Morgan’s experiments helped make genetics a quantitative science.
Key Facts
1.Morgan’s white-eyed fly work was done in the early 1900s
2.Sex-linked traits are often carried on the X chromosome
3.Morgan received the 1933 Nobel Prize
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Suggested video title for this topic:
"Why some inherited traits show up mostly in boys"