24h Slide 1 section 3

24h slide 1 section 1

Skin ectodermSomatic mesodermCardiac promordiaCranial intestinal portalRudiment of pericardial cavity24h slide 1 section 2

Neural tubenotochordforegutSkin ectodermCranial intestinal portal24h Slide 1 section 3

Neural grooveNeural ectodermsomite24h slide 1 section 4

Neural ectodermnotochord48h slide 1 section 1

myelencephalonmetencephalonmesencephalonisthmus48h slide 1 section 2

myelencephalondiencephalonOptic stalkAortic sacSecond aortic archSecond closing plate48h slide 1 section 3

Foregut endodermnotochordDorsal aorta48h slide 1 section 4

notochordMandibular processstomodeumSecond aortic archDorsal aorta48h slide 1 section 5

myelencephalonSuperior ganglionAuditory vesicleAcoustico-facialis ganglionpharyx48h slide 2 section 2

Dorsal aortaeThird paryngeal pouchEndocardium of bulbus cordismyocardium of bulbus cordisAmniotic cavity48h slide 2 section 3

Bulbus cordisventricle48h slide 2 section 4

Sinus venosuPericardial cavity48h slide 2 section 5

Spinal cordSomiteNotochordDescending aortaForegut48h slide 3 section 1

Spinal cordMyotomeAmnionDorsal aortaAmniotic cavityChorionPericardial cavity72h slide 1 section 1

Somite72h slide 1 section 2

Spinal cordSomiteNotochordTrigerminal nerveMesencephalon72h slide 1 section 3

somiteSpinal cordNotochordFirst pharyngeal pouchMesencephalon72h 201579195 slide1 section4

MesencephalonFirst branchial archSecond branchiaol grooveFirst aortic archSecond aortic archthird aortic archPrecardinal vein72h slide 1 section 5

Spinal cordNotochordThird branchial archSecond branchial archMandibular process72h slide 2 section 1

esophagusDescending aortaPostcardinal veinCommon cardinal veinSinus venosusAtriumBulbus cordisPreoral gutmesenchepalon72h, slide 2, section 2

diencephalonLens epitheliumatriumBulbus cordisSinus venosusPleural cavity72h slide2 section 3

72h slide 2 section 4

72h Slide 2 section 5