Future site of the mouth
belongs to book: BRS Embryology Sixth Edition| Dr. Ronald W. Dudek|6th Edition| Chapter number:3| Question number:8
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belongs to book: BRS Embryology Sixth Edition| Dr. Ronald W. Dudek|6th Edition| Chapter number:3| Question number:8
total answers (1)
E. The prochordal plate indicates the site of the future mouth. At this early stage of devel-opment, the orientation of the embryo in the cranial versus caudal direction is established. The prochordal plate is a thickening of hypoblast cells that are firmly attached to the epiblast cells.
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