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Little One Pregnancy Calendar & Journal
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Baby’s Pregnancy Calendar

The Early Brain and Face

4 weeks old / 6 weeks pregnant (since LMP)
From The Biology of Prenatal Development.Buy Now

Note:

My brain continues developing rapidly. Watch the movie to see these parts in action.

Label Key:

  • 1. brain
  • 2. cerebellum (will help coordinate muscle movements)
  • 3. right ear
  • 4. right eye
  • 5. chest wall
  • 6. mouth
  • 7. heart

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The Early Brain and Face
The Early Brain and Face
Amnion
Amnion
Heart and Liver
Heart and Liver
Upper and Lower Limb Buds
Upper and Lower Limb Buds
The Lower Embryo
The Lower Embryo
The Lower Limbs and Back
The Lower Limbs and Back
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