Fetal development: Difference between revisions
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{| | {|{{Prettytable}} | ||
|- | |- | ||
|align=right|'''zygote''' | |align=right|conception | ||
|align=right|'''zygote''': | |||
|fertilized egg | |fertilized egg | ||
|- | |- | ||
|align=right|'''blastocyst''' | |align=right|7-10 days | ||
|align=right|'''blastocyst''': | |||
|inner group of cells, which will become the embryo, surrounded by an outer shell, which will become the placenta | |inner group of cells, which will become the embryo, surrounded by an outer shell, which will become the placenta | ||
|- | |- | ||
|align=right|'''embryo''' | |align=right|1-3 months | ||
|align=right|'''embryo''': | |||
|highly differentiated | |highly differentiated | ||
|- | |- | ||
|align=right|'''fetus''' | |align=right|11th week to birth | ||
| | |align=right|'''fetus''': | ||
|Recognizably human. Heartbeat. Smiles, "walks," "breathes," reacts to pain. | |||
|} | |} | ||
Latest revision as of 17:22, 3 June 2013
| conception | zygote: | fertilized egg |
| 7-10 days | blastocyst: | inner group of cells, which will become the embryo, surrounded by an outer shell, which will become the placenta |
| 1-3 months | embryo: | highly differentiated |
| 11th week to birth | fetus: | Recognizably human. Heartbeat. Smiles, "walks," "breathes," reacts to pain. |