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Download Early Development Stages of the Chick embryo Whole mount of 16
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Early Development Stages of the Chick embryo Area pellucida Henson node Area opaca Primitive streak Embryonic region Whole mount of 16 hour chick embryo Henson node mesoderm ectoderm yolk endoderm Cross section in 16 hour chick embryo through hensen node Henson node ectoderm mesoderm endoderm Cross section in 20 hour chick embryo through hensen node Primitive streak ectoderm Migrating cells Endoderm Cross section in 22 hour chick embryo shows hensen node Neural plate ectoderm mesoderm notochord endoderm Cross section in 22 hour chick embryo shows neural plate Neural tube coelom Cross section in 22 hour chick embryo shows neural tube neuropore Neural fold Fore gut notochord Area pellucida proamnion Head fold Anterior intestinal portal Mesodermal somites Primitive knot Area vasculosa Area Primitive streak opaca Area vitellina Whole mount of 24 hour chick embryo Blood islands Vertical section of 24 hour chick embryo Primitive streak Area vasculosa ectoderm mesoderm Cross section in 24 hour chick embryo through hensen node Neural fold Somatic Neural groove mesoderm somite yolk ectoderm notochord splanchnic mesoderm Cross section in 24 hour chick embryo shows neural fold Neural tube Somatic mesoderm endoderm mesoderm splanchnic mesoderm coelom Fore gut Cross section in 24 hour chick embryo shows neural tube Neural fold Head fold notochord Fore gut endoderm Sub cephalic pouch proamnion mesoderm Cross section in 24 hour chick embryo through head region Head fold Pharynx pouch Pharynx pouch metencephalon Pharynx mesencephalon diencephalon Optic vesicle Myelencephalon Otic vesicle telencephalon heart Anterior intestinal portal somites Neural tube Vitelline vien Tail bud Tail fold Whole mount of 48 hour chick embryo metencephalon notochord Myelencephalon mesencephalon diencephalon Pharynx telencephalon heart somites Neural tube Tail bud verical section of 48 hour chick embryo cross section of 48 hour chick embryo through eye and pharynx pouchs cross section of 48 hour chick embryo through heart cross section of 48 hour chick embryo through the anterior intestinal portal cross section of 48 hour chick embryo through trunk region and lateral body fold cross section of 48 hour chick embryo through trunk region Whole mount of 72 hour chick embryo cross section of 72 hour chick embryo through eye and heart E ro cross section of 72 hour chick embryo through pharyngeal puoch Whole mount of 96 hour chick embryo
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