Which of the Following Statements Is TRUE Regarding CO₂ capture

Multiple Choice

Which of the following statements is TRUE regarding CO₂ capture and the Calvin cycle in CAM plants?

A) CO₂ capture occurs at night, and the Calvin cycle takes place in the day.
B) CO₂ is captured in mesophyll cells, and the Calvin cycle occurs in bundle-sheath cells.
C) CO₂ capture and the Calvin cycle both occur in the same cell.
D) CO₂ capture and the Calvin cycle both occur during the day (in sunlight) .