File:Stage9 bf4c.jpg: Difference between revisions

From Embryology
(== Human embryo == Stage 9 day 20, somites 3-4 Ventrolateral view (cut away from chorion and amniotic sac) showing the embryo and yolk sac. Note: # the shape of the early folded embryonic disc and rostro-caudal bendings. # the relative thicknesses of )
 
mNo edit summary
Line 18: Line 18:


{{Template:SEM}}
{{Template:SEM}}
[[Category:Carnegie stage 9]]

Revision as of 12:25, 21 January 2014

Human embryo

Stage 9 day 20, somites 3-4

Ventrolateral view (cut away from chorion and amniotic sac) showing the embryo and yolk sac.

Note:

  1. the shape of the early folded embryonic disc and rostro-caudal bendings.
  2. the relative thicknesses of the embryo and extra-embryonic membranes.
  3. the developing heart tube.
  4. the earliest forming somites.


Original file name: Stage9day20somites3-4ldorsalbf4-400px.jpg

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 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

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:42, 22 August 2009Thumbnail for version as of 16:42, 22 August 2009275 × 400 (7 KB)S8600021 (talk | contribs)== Human embryo == Stage 9 day 20, somites 3-4 Ventrolateral view (cut away from chorion and amniotic sac) showing the embryo and yolk sac. Note: # the shape of the early folded embryonic disc and rostro-caudal bendings. # the relative thicknesses of

The following 2 pages use this file: