Photorespiration is seen in C3 cycle. The process of photorespiration is also known as Photosynthetic Carbon Oxidation (PCO) cycle and involves three organellesChloroplasts, peroxisomes and mitochondria. Caution Photorespiration is absent in C4 plants due to presence of Kranz anatomy.
Which one of the following is wrong in relation to photorespiration?
NEET UG 2003 — Botany Respiration in Plants
2003mcqhard
Which one of the following is wrong in relation to photorespiration?
Official previous-year question
Held on 30 Apr 2003 · Verified 9 Jul 2026.
Options
- A
it occurs in chloroplast
- B
it occurs in day time only
- C
it is a characteristic of C4 plants
- D
it is a characteristic of C3 plants
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