Which of the Following Descriptions of the Autonomic Innervation of the Cardiovascular

question 91

Multiple Choice

Which of the following descriptions of the autonomic innervation of the cardiovascular system is FALSE?

• A) Both sympathetic and parasympathetic neurons innervate the SA node.
• B) Sympathetic activity increases cardiac output, whereas parasympathetic activity decreases cardiac output.
• C) Only sympathetic neurons provide significant innervation of the contractile cells of the heart.
• D) Both sympathetic and parasympathetic neurons innervate smooth muscle in arterioles.
• E) Only sympathetic neurons innervate smooth muscle in veins.

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Definitions:

Liquidated Debt

A debt for which the exact monetary value has been determined and is acknowledged by all parties involved.

Unliquidated Debt

A debt or claim where the amount owed has not been determined or agreed upon by the debtor and creditor.

Different Performance

The execution of contractual obligations in a manner that varies from the exact terms agreed upon, potentially leading to disputes.

Machiavellianism

Causes someone to view and manipulate others purely for personal gain.