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Meiosis, fertilization and human sex determination

Meiosis, the form of cell division unique to egg and sperm production, sets the stage for sex determination by creating sperm that carry either an X or a Y sex chromosome. But what is it about the X and Y that determinates the sex?

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Channels: Scientific Animations Cell Biology Genetics

Tags: Meiosis sperm egg sex chromosomes crossing over

Uploaded by: ( Send Message ) on 06-08-2007. Dnatube suggest users to have interest in drug testing, mesothelioma, insurance, medical lawyers.

Duration: 2m 8s

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