Which of the Following Statements Correctly Describes Veins

question 90

Multiple Choice

Which of the following statements correctly describes veins?

• A)Their walls are highly muscular.
• B)Their walls consist of thick layers of elastic tissues.
• C) They serve as a blood reservoir.
• D) They transport blood away from the heart.

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Definitions:

Shaping

A process in behavioral psychology where successive approximations of a desired behavior are reinforced until the exact behavior is achieved.

Operant Conditioning

A learning process through which the strength of a behavior is modified by reinforcement or punishment.

Classical Conditioning

An educational method happening when there's a link established between a stimulus found in the environment and one that naturally happens.

TV

A widely used electronic device that receives sound and visual images, transmitting them to viewers and serving both entertainment and educational purposes.