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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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1 h 11 min, 3 mars 2020 ans - Organ Development 9-12 Weeks

Description:

The brain continues to expand, the body elongates, and ossification continues. Bone marrow begins to take over production of erythrocytes from the liver. The liver secretes bile at this stage. The fingers and toes begin to develop nails.

Ajouté au bande de temps:

Date:

1 h 11 min, 3 mars 2020 ans
Maintenaint
~ Il y a 5 ans et 7 mois