Which Protein or Enzyme Is NOT Involved in the Cyclic

question 100

Multiple Choice

Which protein or enzyme is NOT involved in the cyclic photophosphorylation pathway?

• A) ferredoxin
• B) photosystem II
• C) cytochrome b₆f
• D) plastocyanin

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Definitions:

Increase in Supply

A situation in which the quantity of a good or service that producers are willing and able to offer for sale rises, holding all else equal.

Increase in Demand

Occurs when more of a good or service is sought by consumers at each and every price, often represented by a rightward shift of the demand curve.

Equilibrium Quantity

The quantity of goods or services that is supplied and demanded at the equilibrium price, where supply equals demand.

Demand Falls

A situation where there is a decrease in the quantity of a product or service that consumers are willing and able to purchase at a given price.