If a Myocardial Infarction Results in the Formation of Scar

question 135

Multiple Choice

If a myocardial infarction results in the formation of scar tissue along the pathway of the left bundle branch,

• A) cardiac arrhythmias may occur.
• B) blood flow to the lungs will decrease.
• C) the ventricle will contract more forcefully.
• D) conduction through the left ventricle would remain normal.
• E) the right ventricle will fail to contract.

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Definitions:

Infrastructure

The basic physical and organizational structures needed for the operation of a society or enterprise, such as roads, bridges, water supply, and electric grids.

Communications Facilities

Infrastructure and equipment used for the transmission, emission, or reception of signs, signals, writing, images, sounds, or information of any nature by wire, radio, optical, or other electromagnetic systems.

Industrial Plants

Facilities that contain machinery and equipment for manufacturing or processing goods and materials.

Lack of Infrastructure

Refers to the insufficiency or absence of physical and organizational structures and facilities required for the operation of a society or enterprise.