The correct answer is true. Both intramembranous ossification and endochondral ossification originates from a primary ossification center. The primary ossification center, as the name implies, is the focus where the bone tissue starts ossifying. Primary ossification centers are usually found in the diaphysis of long bones or in the body of irregular bones.
Photosynthesis produces oxygen, which we use to breathe.
A cell membrane. Cell membranes are phospholipid bilayers (a.k.a 2 layers of phospholipids)
The answer to this assess it equation is exactly 20 because of the H3p
