How Does Blocking Calcium Channels Help Resolve Arrhythmias

question 27

Multiple Choice

How does blocking calcium channels help resolve arrhythmias?

• A)By decreasing conduction,thus reducing contractility
• B)By intensifying the rate of contractions of the heart
• C)By increasing depolarization rate
• D)By shortening the refractory period

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Definitions:

Scientific Method

A systematic and logical approach to discovering how things in the universe work, involving observation, hypothesis formation, experimentation, and conclusion.

Formulating A Hypothesis

The process of developing a testable and predictive statement or question based on observations, theories, or existing knowledge.

Discipline of Psychology

The scientific study of the mind and behavior, encompassing various fields such as cognitive, social, developmental, and clinical psychology.

Science of Behavior

The systematic study and investigation of human and animal behavior through controlled and naturalistic observation and disciplined scientific experimentation.