Skeletal System

What is the longest bone in the body ?

• Fibula

• Humerus

• Femur

• Radius

The joint that allows the head to move up,down and sideways

• Pivot

• Hinge

• Ball and socket

• Gliding

What protects our brain

• Skull

• Backbone

• Hipbone

• Humerus

Which bone protects Spinal cord?

• Tibia

• Backbone

• Skull

• Femur

Which is biggest bone in the face ?

• Femur

• Jaw bone

• Cranial bone

• Stirrup

The backbone is made up of how many ring shaped bones

• 23

• 33

• 13

• 43

The smallest bone in the body

• Femur

• Humerus

• Stirrup

• Tibia

Where do red and white blood cells produced

• Bone marrow

• Heart

• Limbs

• Nose

The Skeleton of a child approximately has how many bones

• 206

• 230

• 370

• 270

Which is the moveable jawbone

• Upward

• Downward