Why is CO₂ split off of the C₄ carriers once they get into the bundle sheath cells? A)so that the CO₂ can be used by Rubisco to initiate the Calvin cycle B)so that the CO₂ can be used by PEP carboxylase to initiate the Calvin cycle C)so that the CO₂ can be used by Rubisco to initiate the Hatch-Slack pathway D)so that the CO₂ can be used by PEP carboxylase to initiate the Hatch-Slack pathway E)so that the O₂ can be used by Rubisco to initiate the Calvin cycle

Question

Quizplus · Accepted Answer

CO₂ is split off from the C₄ carriers in the bundle sheath cells so that it can be used by Rubisco to initiate the Calvin cycle. Rubisco is located in the chloroplasts of the bundle sheath cells, and it needs access to the CO₂ molecule to start the cycle.

Why Is CO2 Split Off of the C4 Carriers Once

Why Is CO₂ Split Off of the C₄ Carriers Once