File:Stage20-23 limbs.jpg
From Embryology
Size of this preview: 800 × 301 pixels. Other resolution: 1,000 × 376 pixels.
Original file (1,000 × 376 pixels, file size: 26 KB, MIME type: image/jpeg)
Human Embryonic Limb Development (week 8)
Carnegie stage 20 to 23 (week 8) extracts showing upper and lower limb development (Images are not to scale).
Note that during week 8 for both limbs:
- more advanced development of upper limb at all stages (about 2 days).
- growth in overall length.
- rotation of limbs.
- towards the end of this week the more obvious elbow/knee, shoulder/hip.
- development of digits (fingers, toes) from digital rays.
- loss of cells by apoptosis between the digits.
- Links:: Limbs stage 16-17 | Limbs stage 20-23 | Carnegie stage 20 | Carnegie stage 23 | Week 8 | Limb Development
Image version links: Large 1000px | 800px | Medium 600px
Cite this page: Hill, M.A. (2024, May 23) Embryology Stage20-23 limbs.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage20-23_limbs.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 10:01, 15 September 2009 | 1,000 × 376 (26 KB) | S8600021 (talk | contribs) |
You cannot overwrite this file.