Oxygen Acts as a Final Electron Acceptor in Respiration

question 40

Multiple Choice

Oxygen acts as a final electron acceptor in respiration. Which molecule is it ultimately converted into?

• A) water
• B) CO₂
• C) ATP
• D) glucose

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Definitions:

Correlational Coefficient

A statistical measure that indicates the extent to which two or more variables fluctuate together, ranging from -1 to 1, where values closer to 1 or -1 represent a stronger relationship.

Cause-And-Effect Relationships

A connection between two events where one event (the cause) leads to the occurrence of another event (the effect).

Survey Method

A research method involving the collection of data from a predefined group of respondents to gain information and insights on various topics of interest.

Psychological Counseling

A therapeutic practice that uses psychological methods, particularly when based on regular personal interaction, to help individuals overcome challenges and improve their mental health.