51 day old human fetus

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Color enhanced photograph of a 51 day old human fetus. The eighth week marks the beginning of the "fetal period" and the end of the "embryonic period." During this time the facial features continue to develop, the external ear takes final shape, and the intestines rotate.

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Size: 2691px × 3894px
Photo credit: © Photo Researchers / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 51, day, development, embryo, embryonic, fetal, fetus, human, medical, period