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Question
State whether the following statement is ‘true’ or ‘false’. If false write the correct statement.
Photosynthesis is a process by which green plants prepare their own food in the presence of sunlight and chlorophyll.
Options
True
False
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Solution
True.
RELATED QUESTIONS
Name the main components of air.
Briefly state the importance of Water vapour.
Write ‘true’ or ‘false for the following;
Carbon dioxide is given out during photosynthesis
Name the following:
The component of air which is present more in industrial areas.
What happens if the percentage of carbon-dioxide increases in the air?
Classify the following.
( Dog, Cat, coconut tree, monkey, brinjal plant, papaya plant)
| Things which give out oxygen | Things which give out carbon dioxide |
_______ and ______ are the two gases, which when taken together, make up about 99 percentage of air.
- Nitrogen
- carbon-di-oxide
- Noble gases
- Oxygen
All living things use oxygen for breathing.
The main component of air is oxygen.
Write a note on nitrogen.
