Question
Respiration and Photorespiration

Answer

Respiration Photorespiration
1. Occurs in all aerobic and anaerobic organisms. Occurs in $C_3$ plants under high temperature, bright light, high oxygen and low $C0_2$ concentration.
2. A light independent process, occurs in both presence and absence of light. A light dependent process, occurs in presence of Jight.
3. Produce energy rich molecules like ATP, GTP, $FADH_2, NADH_2$ Do not produce energy rich molecules such as ATP.
4. Respiration is an energy-producing process. Photorespiration is an energy wastage process.

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