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The Endowment for Human Development
The Endowment for Human Development
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Slideshow: Favorites

The Nose and Mouth

#169, Slide 55 of 74

11 weeks, 3 days

From The Biology of Prenatal Development.Buy Now

Note:

The lips are now well formed and the face is capable of varied and complex expressions.

Label Key:

1. left thumb
2. epithelial plug in left side of nose
3. left hand
4. corner of mouth
5. lower lip
6. upper lip
All ages referenced to fertilization, not last menstrual period.
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