P4 - HOMEWORK

The human skeleton made up of .....

• muscles

• bones

• oil

• water

The total bones that an adults have are ......

• 399

• 1.290

• 144

• 206

The purpose of the rib cage is ......

• helps to think

• protect brain

• protect the skin

• protect heart and lungs

The bone that allows us to talk and eat is ......

• jaw bone

• skull

• rib cage

• knee cap

The largest bone in the human body is ......

• arm bones

• skull

• pelvis

• finger bone

The organ that the skull protects is ......

• fingers

• brain

• shoulder

• heart

The smallest bone in the human body is ......

• ear bones

• leg bones

• arm bones

• thigh bones

The definition of invertebrate is animals .....

• with ear

• with backbone

• without eyes

• without backbone

The row of bones that runs from the buttom of our skull to our hips is .....

• knee cap

• spine

• wrist bone

• breastbone

The total bones that a human baby have are ......

• 300

• 570

• 1.100

• 180