Biology
Grade-8
Easy
Question
___________ is broken down during photosynthesis to produce glucose.
- Oxygen
- Carbon-di-oxide
- Nitrogen
- RUBP
Hint:
- Carbondioxide is broken down to produce glucose
The correct answer is: Carbon-di-oxide
- The energy from light causes a chemical reaction that breaks down the molecule of carbondioxide and water
- It is reorganized then to form glucose and oxygen gas
- After the production of sugar , it is broken down to produce energy by the process of cellular respiration
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