Body Movements

The two bones of the lower arm are

• Tibia and Fibula

• Femur and Humerus

• Ulna and Radius

• Humerus and Radius

Hip joint is

• Hinge joint

• Pivotal joint

• Fixed joint

• Ball and socket joint

Which of the following are the functions of the skeleton

• Gives support to the body

• Protects inner organs

• Give shape to the body

• All of the above

Which of the following joints is immovable?

• Lower jaw and Upper jaw

• Upper jaw and Skull

• Knee and Hip joint

• Wrist and Pivotal joint

Hinge joint can allow movement upto

• 360 degree

• 90 degree

• 45 degree

• 180 degree

How many pairs of ribs do a human body have?

• 20 pairs

• 12 pairs

• 6 pairs

• 24 pairs

Which type of bone is present in ear

• Cartilage

• Femur

• Scapula

• Humerus

Shoulder bones are called

• Humerus

• Tibia and Fibula

• Scapula

• Skeleton

Earthworm body secretes a______________substance to help the movement.

• Rough

• Slimy

• Enzymes

• Blood

The strong muscle of snail which helps in movement is called

• Foot

• Leg

• Wings

• Claw