Author Question: The human X and Y chromosomes A) are both present in every somatic cell of males (Read 690 times)

curlz

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The human X and Y chromosomes
A) are both present in every somatic cell of males and females alike.
B) are of approximately equal size and number of genes.
C) are almost entirely homologous, despite their different names.
D) include genes that determine an individual's sex.
E) include only genes that govern sex determination.



coco

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I'm pretty sure it's D. Good luck :D



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