Identify and State the Historical Significance of the Following

question 97

Short Answer

Identify and state the historical significance of the following:
-Emilio Aguinaldo

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Definitions:

SA Node

The sinoatrial node, often described as the heart's natural pacemaker, initiating the electrical impulses that set the pace for cardiac rhythm.

Voltage-gated

Refers to ion channels that open or close in response to changes in electrical potential across a cell's membrane.

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.