Biology
Grade-9
Easy
Question
Which of the following process does not occur in CAM plants?
- Carboxylation
- Decarboxylation
- Acidification
- Photorespiration
Hint:
Photorespiration refers to a process in plant metabolism where the enzyme RuBisCO oxygenates RuBP, wasting some of the energy produced by photosynthesis
The correct answer is: Photorespiration
- Photorespiration does not occur in CAM plants because they use PEP Carboxylase instead of RUBISCO for the absorption of carbon dioxide.
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