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Jouer Froggy Jumps
1. What is the process by which plants make their own food?
A
Respiration
B
Photosynthesis
C
Digestion
2. What is the main source of energy used by plants during photosynthesis?
A
Heat
B
Electricity
C
Light
3. Which part of the plant absorbs sunlight for photosynthesis?
A
Roots
B
Stems
C
Leaves
4. What is the chemical found in plant cells that absorbs light energy?
A
Hemoglobin
B
Melatonin
C
Chlorophyll
5. How does water reach the leaves and stems of a plant?
A
Through the branches
B
Through the roots
C
Through the flowers
6. What gas enters the plant through tiny openings in the leaves?
A
Oxygen
B
Carbon dioxide
C
Nitrogen
7. What is the name of the food made by plants during photosynthesis?
A
Sugar
B
Protein
C
Fat
8. What is the waste product released by plants during photosynthesis?
A
Carbon dioxide
B
Water
C
Oxygen
9. Where is chlorophyll found in plant cells?
A
Chloroplasts
B
Nucleus
C
Mitochondria
10. What is the process by which plants release water vapor into the air?
A
Evaporation
B
Condensation
C
Transpiration