The Calvin Cycle Reactions Only Occur in Bundle Sheath Cells

question 36

Multiple Choice

The Calvin cycle reactions only occur in bundle sheath cells in a C₄ plant

• A) to shield the Calvin cycle reactions from O₂ in the leaf spaces.
• B) to allow O₂ to enter bundle sheath cells.
• C) because rubisco is only found in mesophyll cells.
• D) so that they are adjacent to stomata.
• E) so that H₂O is not available to mesophyll cells.

---

Definitions:

Revised Act

Refers to legislation that has been updated or amended to incorporate changes or new provisions since its original enactment.

Earned Surplus

Profits that a company has retained rather than distributed to shareholders, typically used for reinvestment in the business or to pay down debt.

Undistributed Profits

Profits earned by a company that have not been paid out as dividends to shareholders and are retained for reinvestment.

Earned Surplus Test

A financial analysis method used to determine a company's ability to declare dividends based on its accumulated, undistributed profits.