Science Review 20-21

What does a plant NOT need for photosynthesis?

• Carbon Dioxide

• Oxygen

• Water

• Sunlight

How does a plant get water?

• Through the leaves

• Through the flower

• Through the roots

• Through a straw

Where does photosynthesis take place?

• The stem

• the leaves

• the flower

• the roots

What 2 things does a plant make during photosynthesis?

• Water

• Oxygen

• Carbon Dioxide

• Sugar

• Grapes

What does a plant need to survive?

• sun, water, soil, carbon dioxide

• sun, grass, dirt, love

• sun, water, soil, oxygen

• space, heat, water

Which one is NOT part of a plant?

• flower

• stem

• leaf

• roots

• sunlight

What is an ecosystem?

• living and nonliving things interacting

• where my house is

• outside

• home to one bug

• an ocean

A living thing is also called

• biotic

• abiotic

• awesome

A nonliving thing is called

• biotic

• abiotic

• awesome

Which of these are biotic

• Ocean

• fish

• sun

• flower

• puppy