Chicken sex determination

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Sexual differentiation humans Development of the reproductive system gonads Mesonephric duct Paramesonephric duct. Broadening the perspective with RNA-seq". This page was last edited on 11 Novemberat The vent or cloaca is the outlet for the chicken droppings. Studies have shown that two copies of the gene are necessary for male sex determination. This suggests that the W chromosome is essential in female determination in some species ZZWbut not in others Z0. A male chick will have a small bump while a female chick will not.

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