SCIENCE EXAM YEAR 4

There are _________ life processes.

• 4

• 7

• 5

Animals that have backbones are called _______________.

• Vertebrates

• Invertebrates

• Skeletons

An adult human has _______ bones.

• 208

• 206

• 300

The places where our bones meet are called ____________.

• Ligaments

• Tendons

• Joints

The backbone is also called the ___________.

• Scapula

• Tibia

• Spine

The longest bone is called the ____________ bone.

• Thigh

• Hip

• Wrist

___________ is an element or substance that we need to help our bones grow healthy.

• Ion

• Proton

• Calcium

Red blood cells carry _________ around the body.

• water

• blood

• oxygen

The smallest bone in the body is called the __________.

• stapes

• thigh bone

• knee bone

When you walk, you use more than _________ muscles.

• 2

• 20

• 200