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Conception
The sperm makes its way into the egg. -
Baby's first Division
24 hours later the baby's first division happens. -
Day 25
Heart chamber is developing. -
Day 32
Arms + hands are developing. -
Day 36
Beginning of the primitive vertebrae. -
Day 45
Embryo's heart is beating twice as fast as the mothers. -
Day 52
Developing retina, nose, and fingers. -
12 Weeks
Indifferent penis. Girl or boy yet to be determined. -
8 months
Baby's almost fully developed -
Delivery / Birth
The expulsion stage. The baby is born.