A bone has a multitude of structures that are not visible to the naked eye.
The skeletal system of the body is comprised of bone and cartilage, which are made up of millions of microscopic living cells. Each of these structures has a purpose in keeping us on our feet.
parts that contain bone
There is no major organ in the skeletal system. Major structures for the skeletal system include bones, joints, ligaments, and cartilage.
joints
the skeletal system
Your bones, ligaments, and cartilaginous structures (nose, kneecap).
Your bones, ligaments, and cartilaginous structures (nose, kneecap).
skeletal muscles
There are many different facts that you could consider to be trivia about the human and frog skeletal systems. You could consider purposes for these structures for example.
The skull belongs to the skeletal system.
The skeletal system itself is an organ system. Some schemes combine the skeletal system with the muscular system to make the musculoskeletal system.
Anatomical directional terms and bodyplanes describe the locations of structures in relation to other structures or locations in the body.
The skeletal system are your bones.
skeletal system* bones. :)