The bony system is a complicated and perfect structure that is basically made up of 206 bones. Together with the joint system and the muscular system they form the locomotor apparatus. Bones and other rigid structures are connected by ligaments and attached to the muscular system through tendons.
Bone is a firm, hard and resistant connective tissue that is part of the vertebrate endoskeleton. ... The main hard tissue is bone tissue, a specialized type of connective tissue consisting of cells (osteocytes) and calcified extracellular components
Bone system functions
The bones have three fundamental functions: they provide support to the organism, they constitute the mobile segments of the system of levers that work together with the joints and
I'm going to leave you a photo where it explains how the bones are made
Classification of bones according to their shape
Long bones
Short bones
Flat bones
Irregular bones
