Examples of A(n)would Include People Who Are the Same Age,race,or

question 59

Multiple Choice

Examples of a(n) would include people who are the same age,race,or gender,or _____________
Those who share the same educational level.

• A)social group
• B)category
• C)formal organization
• D)aggregate

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Definitions:

Intercalated Discs

Specialized connections between heart muscle cells (cardiomyocytes) that facilitate coordinated contraction.

Cardiac Muscle Cells

Specialized muscle cells found in the heart that are responsible for generating the rhythmic contractions that pump blood through the body.

Actin

A globular multi-functional protein that forms microfilaments, playing a key role in muscle contraction, cell motility, and the cell's structural framework.

AV Node

The atrioventricular node is an element of the heart's conduction system that regulates heart rate by decelerating the electrical impulse prior to its transfer from the atria to the ventricles.