Which statement is not true about C₃ and C₄ plants? A)C₄ plants are more successful in hot climates than C₃ plants. B)C₃ plants fix carbon dioxide in the mesophyll cells. C)In C₃ plants,O₂ competes with CO₂ for the active site of RuBP carboxylase. D)C₄ plants deliver CO₂ to the Calvin cycle using bundle sheath cells sheltered from leaf air spaces. E)CO₂ is fixed at night to decrease water loss.

Question

Quizplus · Accepted Answer

C₄ plants do not fix CO₂ at night; this is a characteristic of CAM plants, which fix CO₂ at night to reduce water loss.

Which Statement Is Not True About C3 and C4 Plants

Which Statement Is Not True About C₃ and C₄ Plants