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Fetal Development (Weeks 4-8)

  • Nerves, brain, and spinal cord begin to develop
  • Heart begins to beat
  • Eyes, arms, lets, lungs, and stomach begin to form
  • Genitals form
  • All organs are present by week 8

Fetal Development (Weeks 9-16)

  • Organs begin functioning
  • Skin and fingerprints begin to form
  • Baby moves, kicks, and begins sucking thumb

Fetal Development (Weeks 17-24)

  • The five senses develop
  • Facial features become distinct
  • Mother feels movement more strongly
  • It is possible that the fetus can feel pain