What gives the body its shape and support?
The skeletal system / bones.
How many bones are in the adult human body?
206
What protects the brain?
Skull
What bone is the longest in the human body?
The femur (thigh bone).
Which bones form the rib cage?
Ribs
What connects muscles to bones?
Tendons
What mineral is important to keep bones strong?
Calcium
What part of the skeleton includes the skull, ribs, and spine?
Axial skeleton
What is produced in the bone marrow?
Blood cells
