سہارا اور حرکت

The number of bones in an adult human body is:

• 1 106
• 2 206
• 3 406
• 4 306

A point where two bones meet is a:

• 1 Joint
• 2 Ligament
• 3 Tendon
• 4 Cartilage

Muscles are attached to bones by:

• 1 Veins
• 2 Cartilage
• 3 Ligaments
• 4 Tendons

The elbow is an example of a:

• 1 Fixed joint
• 2 Ball and socket joint
• 3 Hinge joint
• 4 Pivot joint

The shoulder is an example of a:

• 1 Ball and socket joint
• 2 Gliding joint
• 3 Hinge joint
• 4 Fixed joint

The skull protects the:

• 1 Brain
• 2 Heart
• 3 Stomach
• 4 Lungs

The backbone is made of small bones called:

• 1 Phalanges
• 2 Ribs
• 3 Carpals
• 4 Vertebrae

The ribs protect the:

• 1 Stomach only
• 2 Heart and lungs
• 3 Brain
• 4 Kidney only

Cartilage is:

• 1 A gland
• 2 A hard bone
• 3 A muscle
• 4 Flexible tissue found in the ear and nose