What of the Following Is a Disadvantage of C4 Photosynthesis

question 18

Multiple Choice

What of the following is a disadvantage of C4 photosynthesis relative to C3 photosynthesis?

• A) inability of rubisco to obtain O₂
• B) need for energy to move fixed carbon in C4 compound into bundle sheath cells
• C) need for stomata to close to conserve H₂O
• D) need for energy to move H₂O into bundle sheath cells
• E) inability of ATP synthase to utilize H⁺ gradient for energy

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Definitions:

Utility Function

A mathematical representation that assigns a numerical value to each possible outcome or bundle of goods, indicating the level of satisfaction or utility derived.

Gross Demand

The total amount of a product or service that consumers and organizations wish to buy at any given price level before taking into account external factors.

Endowment

An endowment refers to the total assets, both financial and non-financial, owned by an individual or institution, often used to generate income or donations.

Price Ratio

The proportional relationship between two or more prices, indicating the relative cost of goods or services.