Dr. Nettie Stevens’ study of this creature led to the discovery that chromosomes determine an embryo’s sex.
The post Daily Quiz for June 6, 2016 appeared first on HistoryNet.
kumpulan berbagai informasi sejarah / riwayat dan peristiwa penting lainnya dalam sejarah manusia
Dr. Nettie Stevens’ study of this creature led to the discovery that chromosomes determine an embryo’s sex.
The post Daily Quiz for June 6, 2016 appeared first on HistoryNet.
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