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Close-up, Seven-Week Heart

6 weeks, 6 days

From The Biology of Prenatal Development.Buy Now

Note:

My heart is now beating about 170 times each minute and is almost fully formed.

Label Key:

  • 1. heart

All ages referenced to fertilization, not last menstrual period.
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Close-up, Seven-Week Heart
Close-up, Seven-Week Heart
( 6 weeks, 6 days)
Hand, 7 Weeks Pregnant
Hand, 7 Weeks Pregnant
( 7 weeks)
Legs & Genital Tubercle
Legs & Genital Tubercle
( 7 weeks, 2 days)
The Collar Bone and Ear
The Collar Bone and Ear
( 7 weeks, 4 days)
The Umbilical Cord at 7½ Weeks
The Umbilical Cord at 7½ Weeks
( 7 weeks, 4 days)
Hand Meets Hand and Face
Hand Meets Hand and Face
( 7 weeks, 4 days)
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