Which of the Following Statements Best Explains the Ability of CAM

question 13

Multiple Choice

Which of the following statements best explains the ability of CAM plants to synthesize sugars in the daytime while keeping their stomata closed to reduce water loss?

• A) They fix CO₂ into organic acids during the night.
• B) They fix CO₂ into sugars in the bundle-sheath cells.
• C) They fix CO₂ into pyruvate in the mesophyll cells.
• D) They use photosystem I and photosystem II at night.

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Definitions:

Annual Coupon

The yearly interest payment made to bondholders, generally expressed as a percentage of the bond's face value.

Face Value

The face value or the amount in dollars shown on a bond, note, or any financial instrument, representing its value upon reaching maturity.

Current Yield

A financial ratio that calculates the annual interest or dividends received from an investment as a percentage of the current market price.

Coupon

The face value percentage that represents the yearly interest payment on a bond.