<span>The answer is osteoid. It begins with unmineralized collagen fibers
and ground substance. Later it becomes a calcified matrix. The matrix is mainly
made of collagen and calcium ions. When not well mineralized, osteoblasts proliferates
hence the bone will not have the desired strength. This results to deformation
of bone causing rickets</span>
Quartz
Soft and the one with weird air holes
Answer:
No
Explanation:
It is because of the air it will crush it.
A cell that completes the cell cycle without undergoing cytokinesis would.....
Have two nuclei
Myofilament would be the smallest
