5 h 55 min, 31 mars 2003 ans - Joints Function, Bones Develop, Umbilical Cord Thickens
Description:
Those little flaps have grown a lot now. There's now something hard that keeps it's shape, but I don't know what it is. I can now bend the flap, it's in two pieces. I also feel this thing on my abdomen that's getting larger, but I don't know what it is. Bone Development, droualb.faculty.mjc.edu/Lecture%20Notes/Unit%202/bone_development_with%20figures.htm.Ajouté au bande de temps:
Date:
5 h 55 min, 31 mars 2003 ans
Maintenaint
~ Il y a 22 ans