The body through life › Development before birth
Development before birth
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Language NoticeThe main text of this page is currently available in Korean only. A translation is in preparation.
🇰🇷 View in KoreanEmbryo & fetus40 items
Ovum Fetus Cloaca Morula Zygote Urachus Decidua Gastrula Placenta Blastula Yolk Sac Ectoderm Endoderm Mesoderm Limb Buds Notochord Blastocyst Blastoderm Neurulation Blastomeres Germ Layers Mesonephros Neural Tube Fetal Heart Gastrulation Gubernaculum Neural Crest Neural Plate Trophoblasts Fertilization Gametogenesis Vitelline Duct Wolffian Ducts Fetal Distress Trial of Labor Umbilical Cord Zona Pellucida Pregnancy, Twin Gestational Sac Mullerian Ducts
🏠 In everyday life
EVERYDAY LIFE- 1.Put a baby photo next to a recent one and height and face shape look very different — this group follows the body from before birth to old age.
- 2.A fetus's age in «weeks after fertilization» and in «gestational weeks» differs by about 2 weeks — each item notes which one its source uses.