The cytoskeleton.
The cytoskeleton
b
The exhaust system of your automobile is analogous.
myofibrils
Bones.
The skeletal system are your bones.
skeletal system* bones. :)
the skeletal system is a system in the body .
The skeletal system itself is an organ system. Some schemes combine the skeletal system with the muscular system to make the musculoskeletal system.
skeletal system
A monkey skeletal system is its bones
Vertebrates are those that have a skeletal system.