Which of the Following Serves as the Pacemaker in a Normal

question 31

Multiple Choice

Which of the following serves as the pacemaker in a normal heart?

• A)AV node
• B)Bundle of His
• C)SA node
• D)Bundle branches

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Definitions:

Manifest Content

In psychoanalytic theory, the apparent, remembered content of a dream or thought, as opposed to its hidden or symbolic meaning.

Dreams

Sequences of thoughts, images, and sensations occurring in a person's mind during sleep.

Denial

A psychological defense mechanism where an individual refuses to accept the reality of facts or feelings, to avoid dealing with uncomfortable emotions.

Projection

The psychological process of attributing one's own thoughts, feelings, or motives to another person or object.