Science Rev grade 5

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

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

What provides shape and support to the body?

• Nervous system

• Skeleton

• Spinal cord

Blood cells are produced in ____________.

• Bone marrow

• Skull

• Vertebrae

Immovable joints are found in

• Hip region

• Skull

• Vertebrae

A long bone at centre of the chest is called_______________.

• Radius

• Ulna

• Sternum

Vertebral column has ______ bones.

• 23

• 33

• 42

Select a component of food that's ONLY obtained from plant sources:

• Proteins

• Fats

• Roughage

• Minerals