Which of the Following Statements Is False

question 22

Multiple Choice

Which of the following statements is false?

• A) It is safe to drive and talk on a cell phone as long as it is hands free.
• B) Brushing your hair while talking on the phone is easy to do.
• C) Texting while driving is more dangerous than talking on a cell phone while driving.
• D) Driving while talking on a cell phone is as risky as driving while under the influence of alcohol.

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Definitions:

Pacemaker

An electronic device that is implanted in the body to regulate the heartbeat by delivering electrical impulses to the heart muscle.

AV Node

The Atrioventricular Node, a part of the cardiac conduction system that delays the transmission of electrical impulses from the atria to the ventricles.

Action Potentials

Quick changes in the electrical charge of a neuron's membrane, allowing the transmission of nerve impulses.

Ventricles Repolarize

The process by which the heart's ventricles return to their resting state after contraction, crucial for heart rhythm.