Comments on: Transforming Stem Cells into Sperm Cells Yields Unexpected Bioethical Questions http://scienceprogress.org/2009/07/stem-cells-sperm/ Tue, 13 Sep 2011 13:59:48 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: john fritchey http://scienceprogress.org/2009/07/stem-cells-sperm/comment-page-1/#comment-5741 john fritchey Wed, 22 Jul 2009 14:40:54 +0000 http://www.scienceprogress.org/?p=3864#comment-5741 "Lacking a Y chromosome, a lesbian couple would not be able to reproduce in this way. " I understand that a lesbian couple would not be able to produce a son, but would like an explanation as to why a y chromosome is necessary to produce a sperm. Men obviously produce millions of sperm cells which contain only the x chromosome and not the y. “Lacking a Y chromosome, a lesbian couple would not be able to reproduce in this way. ”

I understand that a lesbian couple would not be able to produce a son, but would like an explanation as to why a y chromosome is necessary to produce a sperm. Men obviously produce millions of sperm cells which contain only the x chromosome and not the y.

]]> By: Sandy Fackler http://scienceprogress.org/2009/07/stem-cells-sperm/comment-page-1/#comment-5690 Sandy Fackler Thu, 16 Jul 2009 03:42:18 +0000 http://www.scienceprogress.org/?p=3864#comment-5690 This is what comes of creationists dabbling in science. This is what comes of creationists dabbling in science.

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