A Heart Attack Is Triggered _____

question 29

Multiple Choice

A heart attack is triggered _____.

• A)when an artery leading to the heart becomes clogged by a piece of plaque released by a ruptured portion of the artery wall or by a blood clot
• B)when an artery leading to the brain becomes clogged by a piece of plaque released by a ruptured portion of the artery wall or by a blood clot
• C)by a rapid and sudden increase in heart rate
• D)by a drop in blood pressure
• E)by an increase in blood pressure

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Definitions:

Linehaul Truck

Trucks used for long-distance hauling, commonly part of freight and logistics operations.

Overhauled

Refers to the process of taking apart a piece of machinery or equipment, cleaning, repairing, and restoring it to good working condition.

Governor Adjusting Screw

A component in machinery that allows for the adjustment of the governor, which regulates the engine speed by controlling fuel intake.

Cutout Pressure

The pressure level at which a pressure switch deactivates, or a safety valve opens to prevent excessive pressure build-up in a system.