Given the Following Components of the Cardiac Conduction Cycle, Which

question 76

Short Answer

Given the following components of the cardiac conduction cycle, which one of the following best describes the movement of the stimulus that causes a heart contraction? A. atrioventricular bundle
B) sinoatrial node
C) atria
D) atrioventricular node
E) Purkinje fibers
F) ventricles

A) B, C, D, A, E, F
B) B, D, A, C, E, F
C) D, A, E, F, B, C
D) A, D, E, B, C, F
E) B, C, D, F, A, E

• A) B, C, D, A, E, F
• B) B, D, A, C, E, F
• C) D, A, E, F, B, C
• D) A, D, E, B, C, F
• E) B, C, D, F, A, E

---

Definitions:

Depression

A prolonged period of severe economic downturn characterized by significant declines in income, employment, production, and sales.

Popular Front

A broad coalition of different political groups united for a common cause, often used to refer to leftist alliances.

Congress of Industrial Organizations

A federation of unions that organized workers in industrial unions in the United States and Canada from the 1930s to the 1950s.

Roosevelt Administration

Refers to the period of U.S. governance under President Franklin D. Roosevelt, known for the New Deal programs and leadership during World War II.