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==Human Embryo Carnegie stage 11==
==Human Embryo Carnegie stage 11==
[[Week 4]] [[Carnegie stage 11]] 25 days, 20 somite pairs. This is a scanning EM of the embryo ventral posterior view showing the neuropore.


Carnegie stage 11 25 days, 19 somite pairs
Features shown include the surface ectoderm, paired otic placodes, pharyngeal arches heart


Facts: Week 4, 23 - 26 days, 2.5 - 4.5 mm, Somite Number 13 - 20


View: This is a scanning EM of the embryo ventral posterior view showing the neuropore.


Features: surface ectoderm, paired otic placodes, pharyngeal arches heart


Stage11_sem8.jpg
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Original file name: Stage11day25somite19-ventrolateral-slide65-sem6.jpg


{{Carnegie_stages}}


'''Image version links:''' [[:File:Stage11 sem8.jpg|Large 2000px]] | [[:File:Stage11 sem8a.jpg| 1000px]] |  
'''Image version links:''' [[:File:Stage11 sem8.jpg|Large 2000px]] | [[:File:Stage11 sem8a.jpg| 1000px]] |  
[[:File:Stage11 sem8b.jpg|Medium 800px]]
[[:File:Stage11 sem8b.jpg|Medium 800px]]


Stage11_sem8.jpg Original file name: Stage11day25somite19-ventrolateral-slide65-sem6.jpg


{{Stage11SEM}}
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{{Template:SEM}}
 
 
{{Template:Carnegie_stages}}
 
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[[Category:Carnegie Stage 11]]
[[Category:Carnegie Stage 11]]
[[Category:Week 4]]
[[Category:Week 4]]

Revision as of 10:12, 17 May 2015

Human Embryo Carnegie stage 11

Week 4 Carnegie stage 11 25 days, 20 somite pairs. This is a scanning EM of the embryo ventral posterior view showing the neuropore.

Features shown include the surface ectoderm, paired otic placodes, pharyngeal arches heart



Stage 11 SEM Images: dorsolateral whole embryo | dorsal embryo | lateral embryo | lateral head | lateral head with overlay | embryo cross-section | ventrolateral head | ventrolateral head with overlay | ventral head | buccopharyngeal membrane | neural crest | posterior neuropore | anterior neuropore | Carnegie stage 11


Image Source: Scanning electron micrographs of the Carnegie stages of the early human embryos are reproduced with the permission of Prof Kathy Sulik, from embryos collected by Dr. Vekemans and Tania Attié-Bitach. Images are for educational purposes only and cannot be reproduced electronically or in writing without permission.

Embryonic Development


Carnegie Stages: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | About Stages | Timeline

Image version links: Large 2000px | 1000px | Medium 800px

Stage11_sem8.jpg Original file name: Stage11day25somite19-ventrolateral-slide65-sem6.jpg


Cite this page: Hill, M.A. (2024, June 3) Embryology Stage11 sem8.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage11_sem8.jpg

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

File history

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Date/TimeThumbnailDimensionsUserComment
current18:44, 30 May 2011Thumbnail for version as of 18:44, 30 May 20111,434 × 2,000 (352 KB)S8600021 (talk | contribs)==Human Embryo Carnegie stage 11== Carnegie stage 11 25 days, 19 somite pairs Facts: Week 4, 23 - 26 days, 2.5 - 4.5 mm, Somite Number 13 - 20 View: This is a scanning EM of the embryo ventral posterior view showing the neuropore. Features: surface ec