Which of the Following Statements About the Electron Transport Chain

question 55

Multiple Choice

Which of the following statements about the electron transport chain is true?

• A) Electrons are received from NADH and FADH₂.
• B) Electrons are passed from donor to recipient carrier molecules in a series of oxidation-reduction reactions.
• C) Usually the terminal electron acceptor is oxygen.
• D) Most of the enzymes are part of the inner mitochondrial membrane.
• E) All of the above

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Definitions:

Number of Channels

In a communication or distribution system, it refers to the pathways or mediums through which information, goods, or services are delivered.

Number of Phases

Refers to the stages or steps in a process or project.

Arrival Rate Distribution

A statistical measure used to describe the frequency and pattern of entities arriving at a system or service point over time.

Service Time Distribution

Service time distribution refers to the statistical representation of the variation in time it takes to service customers or complete a task within a system.