Science Quiz

Which controls the amount of light entering the eyes. It also give the eye its color?

• Lens

• Cornea

• retina

• Iris

The back part of the eyes that receives an upside down image

• Pupil

• Retina

• Brain

• Iris

What part of the eye is pointed at number 4?

• Retina

• Cornea

• Optic Nerves

• Lens

Living things need and use ​​ _____________. Living things either make their own, food, eat other things, or break down dead material to get __________.

• Carbon Dioxide

• Energy

• DNA

• Water

Any living thing is called a _____________.

• organism

• matter

• 
  cell

• atom

the part of a plant where a seed or fruit is produced. They may be brightly colored and smell sweet.

• seed

• flower

• leaf

• root

a substance or ingredient that plants and animals need in order to live.

• stem

• nutrients

• leaf

• Root

What are the main functions of root?

• photosynthesis

• transportation of minerals

• absorption of water and minerals