1. Photosynthesis
Quiz

2. #1
A _________ is a living thing that cannot make its own food. It gets its energy by eating food. All animals are this.
A) producer
B) reactant
C) consumer
D) product

3. #2 Another name for the “sun” is? A) light energy B) bright energy
C) hot energy
D) food

4. #3 What is this called? A) food processes C) food web
B) food chain D) food energy
The sun provides food for grass
The grass is eaten by a grasshopper
The grasshopper is eaten by a frog
The frog is eaten by a snake
The snake is eaten by a hawk

5. #4 What is the source of energy for photosynthesis? A) glucose B) gas
C) oxygen
D) light

6. #5 Which materials are the products of photosynthesis?
A) oxygen and glucose
B) oxygen and carbon dioxide
C) carbon dioxide and water
D) water and oxygen

7. #6 Which of the following statements is TRUE?
A) plants use chlorophyll to produce carbon dioxide
B) plants break down chlorophyll as food
C) Plants use chlorophyll to trap sunlight
D) plants store chlorophyll as waste

8. #7 Which materials are the reactants of photosynthesis?
A) glucose and oxygen
B) sunlight, water, CO2, chlorophyll

9. #8
In photosynthesis, plants capture light energy from the sun and change it into __________
A) carbohydrates
B) light
C) water
D) chlorophyll

10. #9
True of False
Consumers would not survive without green plants.

11. #10 Animals breathe in ______ Animals breathe out ______
Plants breathe in _________
Plants breathe out _______
A) oxygen, carbon dioxide, carbon dioxide, oxygen
B) carbon dioxide, carbon dioxide, oxygen, oxygen
C) oxygen, carbon dioxide, oxygen, carbon dioxide
D) oxygen, carbon dioxide, oxygen, oxygen