embryo

Chronology

 embryo 1 week
 embryo 2 weeks
 embryo 3 weeks
 embryo 4 weeks (2-5 mm)
 embryo 5 weeks (5-10 mm)
 embryo 6 weeks (10-14 mm)

• embryo 10 mm
• embryo 12 mm

 embryo 7 weeks (14-20 mm)

• embryo 17 mm

 embryo 8 weeks (20-23 mm)

See also

 zygote
 Fetus
 Development
 developmental anomalies

• fetal deformations
• fetal malformations

Videos

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 Carnegie stages of human development

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 Implantation site (by Washington Deceit)

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 Ectopic pregnancy with embryo (by Washington Deceit)

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Movies in embryology

 Embryo Movies at NSW Embryology, Australia