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The Endowment for Human Development
The Endowment for Human Development
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Slideshow: Facial Expressions

Close-up of the Left Eye

#100, Slide 1 of 31

6 weeks, 6 days

From The Biology of Prenatal Development.Buy Now


Great close-up of the left eye and face.

Label Key:

1. upper eyelid
2. lens
3. forehead
4. lower eyelid
5. nasal prominence
6. mouth
7. retinal pigmentation
8. iris
9. mouth
All ages referenced to fertilization, not last menstrual period.
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