File:Stage9 sem2.jpg: Difference between revisions
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(Human embryo Stage 9 day 20, somites 3-4 Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. More ventral and rostral view of Note: # the relative size of the embryo. # the shape of the e) |
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Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. | Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. | ||
More ventral and rostral view of | More ventral and rostral view of [[:File:Stage9 sem1.jpg|Stage9 sem1]] image. | ||
Note: | Note: | ||
Line 12: | Line 12: | ||
# the shape of the early folded embryonic disc and rostro-caudal bendings. | # the shape of the early folded embryonic disc and rostro-caudal bendings. | ||
# the size and shape of the brain fold region. | # the size and shape of the brain fold region. | ||
# the | # the notochordal plate on ventral surface of embryo. | ||
# the position of the prechordal plate (cardiogenic region) ventral to brain fold. | # the position of the prechordal plate (cardiogenic region) ventral to brain fold. | ||
# the connecting stalk (left). | |||
Original file name: Stage9day20somites3-4lateralsem2-1000px.jpg | Original file name: Stage9day20somites3-4lateralsem2-1000px.jpg | ||
{{Template:SEM}} | {{Template:SEM}} |
Revision as of 12:43, 22 August 2009
Human embryo
Stage 9 day 20, somites 3-4
Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk.
More ventral and rostral view of Stage9 sem1 image.
Note:
- the relative size of the embryo.
- the shape of the early folded embryonic disc and rostro-caudal bendings.
- the size and shape of the brain fold region.
- the notochordal plate on ventral surface of embryo.
- the position of the prechordal plate (cardiogenic region) ventral to brain fold.
- the connecting stalk (left).
Original file name: Stage9day20somites3-4lateralsem2-1000px.jpg
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.
File history
Yi efo/eka'e gwa ebo wo le nyangagi wuncin ye kamina wunga tinya nan
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current | 12:41, 22 August 2009 | ![]() | 1,000 × 612 (72 KB) | S8600021 (talk | contribs) | Human embryo Stage 9 day 20, somites 3-4 Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. More ventral and rostral view of Note: # the relative size of the embryo. # the shape of the e |
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