Biology, asked by jagyansenimeher196, 11 months ago

who postulated the chromosomal theory of sex determination

Answers

Answered by yogichaudhary

2

Answer:

Nettie Stevens and Edmund Beecher Wilson are credited with independently discovering, in 1905, the chromosomal XY sex-determination system, i.e. the fact that males have XY sex chromosomes and females have XX sex chromosomes.

Answered by abhijeetmaurya82

1

Answer:

the chromosomal theory of sex determination was postulated by Aristotal

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