Which of the Following Statements Regarding Respiration Is FALSE

question 89

Multiple Choice

Which of the following statements regarding respiration is FALSE?

• A)Oxygen is needed for the body cells' metabolism.
• B)Carbon dioxide moves from the blood into the cells.
• C)Oxygen moves from the alveoli into the bloodstream.
• D)Carbon dioxide is the by-product of metabolism.

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Definitions:

Shaping

A method of training by which successive approximations towards a desired behavior are reinforced.

Fixed Interval

In the context of operant conditioning, a schedule of reinforcement where rewards are delivered at fixed time intervals, provided the correct response is made.

Variable Interval

A reinforcement schedule in which reinforcements are given after unpredictable time durations.

Fixed Ratio

A schedule of reinforcement where a response is only reinforced after a specified number of responses.