Which of These Is an Example of Carrier-Mediated Transport That

question 81

Multiple Choice

Which of these is an example of carrier-mediated transport that does not require energy input?

• A) an ion exchange pump
• B) facilitated diffusion
• C) endocytosis
• D) exocytosis
• E) pinocytosis

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Definitions:

Glucose

A primary sweet substance important for the energy mechanisms in living beings and constituent of a variety of carbohydrate entities.

ATP

Adenosine triphosphate, a high-energy molecule found in the cells of the human body, serving as a primary energy carrier.

Lemon Juice

A tart, acidic liquid obtained from lemons, widely used in cooking and beverages for its flavor and high vitamin C content.

Household Ammonia

A cleaning solution made from diluting ammonia gas in water, widely used as a disinfectant and cleaner.