File:Stage14 SEM.jpg
Stage14_SEM.jpg (646 × 530 pixels, file size: 36 KB, MIME type: image/jpeg)
Human embryo (Carnegie stage 14)
scanning electron micrograph (original file name Stage14lateralsem.jpg)
Facts: Week 5, 31 - 35 days, 5 - 7 mm
View: Lateral view. Amniotic membrane removed.
Features: midbrain, nasal placode, lens pit, 1,2,3 pharyngeal arches, fourth ventricle of brain, 1st pharyngeal groove, heart prominence, cervical sinus, upper limb bud, mesonephric ridge, lower limb bud, umbilical cord
Identify: midbrain region, nasal placode, lens pit, 1st, 2nd and 3rd pharyngeal arches, 1st pharyngeal groove, maxillary and mandibular components of 1st pharyngeal arch, fourth ventricle of brain, heart prominence, cervical sinus, upper limb bud, mesonephric ridge, lower limb bud, umbilical cord
Image Source: Prof Kathy Sulik scanning electron micrographs of the Carnegie stages of the early human embryo.
No reproduction without permission. Carnegie Stages - Scanning Electron Micrography
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:47, 3 August 2009 | | 646 × 530 (36 KB) | S8600021 (talk | contribs) | Human embryo (Carnegie stage 14) scanning electron micrograph (original file name Stage14lateralsem.jpg) Facts: Week 5, 31 - 35 days, 5 - 7 mm View: Lateral view. Amniotic membrane removed. Features: midbrain, nasal placode, lens pit, 1,2,3 pharyngeal |
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