Yahoo: These skeleton PJs double as a Halloween costume — and they're just $19 'til midnight
Add Yahoo as a preferred source to see more of our stories on Google. Get more mileage out of your Halloween costume with this two-piece skeleton set. It's actually pajamas, so you can get plenty of ...
These skeleton PJs double as a Halloween costume — and they're just $19 'til midnight
The human skeleton is the internal framework for the human body. It consists of many individual bones and cartilages, as well as bands of fibrous connective tissue—the ligaments and the tendons—which serve in intimate relationship with the parts of the skeleton.
The skeleton acts as a scaffold by providing support and protection for the soft tissues that make up the rest of the body. The skeletal system also provides attachment points for muscles to allow movements at the joints.
At first glance, the human skeleton appears simple—a rigid scaffolding made of bone. But in reality, it’s a marvel of diverse tissues and complex structures working harmoniously. Bone itself is a unique composite material, combining strength and flexibility.
Bones of the appendicular skeleton facilitate movement, while bones of the axial skeleton protect internal organs. All skeletal structures belong to either the appendicular skeleton (girdles and limbs) or to the axial skeleton (skull, vertebral column, and thoracic cage).
If you’re picturing your skeletal system, you might think of the plastic skeleton your science teacher used to keep in their classroom. It does contain all your bones, but your skeletal system has lots of other tissue, too.