Science Quiz

Which of the following is NOT our sense organ?

• eyes

• nose

• ears

• hair

It is like a clear window that covers the front of the eye.

• cornea

• iris

• pupil

• lens

It is the screen at the back of the eye. It sends messages to our brain to tell us about the image we see.

• cornea

• iris

• pupil

• retina

It is like a shade on a window. It lets just the right amount of light enter the eye.

• cornea

• pupil

• iris

• lens

It is the circular hole in the centre of the iris. This is where the light enters through.

• cornea

• iris

• pupil

• retina

It focuses the image we see at the back of the eye.

• cornea

• iris

• pupil

• lens

Tick the three main parts of the ear.

• outer ear

• upper ear

• middle ear

• inner ear

It is located at the outer ear. It collects sounds.

• pinna

• ear canal

• eardrum

• cochlea

This part of the ear sends sounds into the middle ear.

• pinna

• ear canal

• eardrum

• cochlea

It sends messages to our brain to tell us about the sounds we hear.

• pinna

• ear canal

• eardrum

• cochlea