bones are living they grow gradually with bone marrow
The bones in our bodies are considered living material. They contain living, growing tissue. Bones are made of calcium and collagen.they are made of living material.
not really, bones are not living cells they are made of calcium mostly and are not living cells, although inside of the bones contain bone marrow, which are living cells
bones are important to living things because it protects plants
No they are living organs.
yes, bones are alive because it is part of a living organism.
Bones are living. Think of it this way, if bones weren't "alive", they wouldn't be able to heal if broken. They are made up of cells that heal the wound, the bone is really just a hard shell that keeps you upright and a home for all those cells.
All living things do not have bones. All vertebrates (including mammals) do. Substitutes for bones include exoskeletons (arthropods and insects) or cartilage (sharks and some other fish).
because it contains cells, called osteoclasts and osteoblasts that produce and destroy bone.
living and fossils
Bone is very much living. Try breaking a bone, and see what it does. :)
When dogs eat the bones from living creature Peta gets annoyed.
Keeps your bones from being brittle. It is the 'blood' in the bones - keeps them living.