Science - PRE Test

How do roots help a plant get what it needs to survive?

• They help bring water to the plant.

• They help the plant take in sunlight.

• They help give the plant shelter.

Which animal helps spread pollen from flower to flower?

• 
• 
• 

___________ take in water and nutrients from the soil.

• Branches

• Roots

• Leaves

What does a pine seedling grow into as an adult?

• A redwood tree

• A pine tree

• An oak tree

Pollen is moved by animals such as birds and bees. Which can also move pollen?

• dirt and grass

• cars and bikes

• wind and water

How do plants need animals and the wind to help them make new plants?

A seed that is prickly is most likely to _________.

• be carried by the wind

• travel to a new place on animal fur

• make a new plant with rough leaves

Before a flower can make fruit and seeds, _________ must happen in the flower.

• pollination

• dispersal

• growth