The Node That Sends Out an Electrical Impulse That Starts

question 12

Short Answer

The node that sends out an electrical impulse that starts the heartbeat is the _______________.

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Definitions:

Meritocracy

A system in which advancement within the system is based on individual ability or achievement.

Stratification System

The hierarchical arrangement of individuals or groups in society, based on wealth, power, race, education, etc., that affects their access to resources and opportunities.

Equality Of Opportunities

The principle that all individuals should have the same chances to succeed in life, regardless of their background, race, gender, or other personal characteristics.

Professionalization

The process of developing or elevating an occupation to a professional status, requiring specialized knowledge and often formal qualifications.