Cells Make Use of H⁺ Electrochemical Gradients in Many Ways

question 17

Multiple Choice

Cells make use of H⁺ electrochemical gradients in many ways.Which of the following proton transporters is used to regulate pH in animal cells?

• A)light-driven pump
• B)H⁺ ATPase
• C)H⁺ symporter
• D)Na⁺-H⁺ exchanger

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Definitions:

David Ramsay

An American physician, historian, and politician who lived in the late 18th and early 19th centuries, known for his contributions to American medical history and history of the American Revolution.

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