Title: The embryonic precursor to the human spinal cord is the Post by: ppk on May 23, 2011 The embryonic precursor to the human spinal cord is the
A) notochord. B) neural tube. C) archenteron. D) set of bilateral somites. E) mesoderm. Title: Re: The embryonic precursor to the human spinal cord is the Post by: sarah! on May 30, 2011 B
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