Difference between revisions of "File:Stage9 sem5b.jpg"

From Embryology
 
Line 1: Line 1:
 +
== Human embryo ==
  
 +
Stage 9 day 20, somites 3-4
 +
 +
Cranial view (amniotic sac cut away) showing the embryo, cut amnion and yolk edge.
 +
 +
Note:
 +
 +
# the shape of the early folded embryonic disc and rostro-caudal bendings.
 +
# the large neural groove.
 +
# the brain folds.
 +
# the stomedeal/buccopharyngeal region.
 +
# the ventral cardiogenic region.
 +
 +
Original file name: stage9day20somites3-4rostrodorsalsem5v2.jpg
 +
 +
{{Template:Carnegie_stages}}
 +
 +
{{Template:SEM}}

Revision as of 20:59, 22 August 2009

Human embryo

Stage 9 day 20, somites 3-4

Cranial view (amniotic sac cut away) showing the embryo, cut amnion and yolk edge.

Note:

  1. the shape of the early folded embryonic disc and rostro-caudal bendings.
  2. the large neural groove.
  3. the brain folds.
  4. the stomedeal/buccopharyngeal region.
  5. the ventral cardiogenic region.

Original file name: stage9day20somites3-4rostrodorsalsem5v2.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
current18:38, 22 August 2009Thumbnail for version as of 18:38, 22 August 2009815 × 600 (67 KB)S8600021 (talk | contribs)

The following 2 pages link to this file: