SKELETAL SYSTEM

The longest and strongest bone of the human skeleton-

• Radius

• Ulna

• Femur

• Humerus

An adult human being has ------------bones

The area where the bones of the upper and lower arm meet is called---------------

• knee

• elbow

• hinge

All bones are of the same size and shape-

• True

• False

The bones of our legs are .................

• long

• short

• round

• flat

A skeleton is made up of only bones-

• True

• False

The ----------- bones of the body contain spongy bone marrow

• short

• long

• flat

• round

Bones of the chest are-----------------

• long

• short

• flat

• round

The vertebral column protects the ----------------cord

The skull is made up of -----------------------different bones