The uterus sits within the pelvic cradle, so it is protected by the three paired fused bones of the pelvis (the ilium, the ischium and the pubis) as well as by the sacral vertebrae that are also fused into the pelvis.
There are no bones in the uterus.
To protect the fetus
Your bones protect your internal organs from injury.
I think it is to protect the baby frog
Humans have many bones that don't protect internal organs like your finger bones (which are called phalanges and metacarpals)
to protect it
The small bones that protect the nerve cord are the vertebrae.
Breasts are external and therefore no bones protect them. The lungs are protected by the sternum and rib cage
sufficient calcium
blech
skull
yesYes