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The Endowment for Human Development
The Endowment for Human Development
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Spontaneous Movement


8 weeks

From The Biology of Prenatal Development.Buy Now

Script: Embrio menjadi semakin aktif secara fizikal pada waktu ini.

Pergerakan mungkin perlahan atau cepat, sekali atau berulang-ulang, secara spontan atau refleksif.

Pusingan kepala, pergerakan leher, dan sentuhan tangan-ke-muka lebih kerap terjadi.

All ages referenced to fertilization, not last menstrual period.
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Right- and Left-Handedness
Rolling Over
Rolling Over
Spontaneous Movement
Spontaneous Movement
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Reflexive Movement
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The Embryonic Period
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