The Tables in a Relational Database Are Flat Files,which Have

question 51

Short Answer

The tables in a relational database are flat files,which have rows and columns.Each row presents a single record in the file,and each column represents a _______________.

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Definitions:

Cardiac Conduction

The process through which electrical impulses are generated and disseminated throughout the heart, resulting in its rhythmic contraction.

SA Node

The sinoatrial node, a group of cells located in the right atrium of the heart, functioning as its natural pacemaker by initiating the electrical impulses that dictate heart rhythm.

AV Bundle

A collection of heart muscle fibers that transmit the electrical impulses from the atrioventricular node to the ventricles in the heart, also known as the bundle of His.

Heart Sounds

Heart sounds are the noises generated by the beating heart and the resultant flow of blood through it, typically heard with a stethoscope.