EKG practice test questions & answers 2024

EKG practice test questions & answers 2024 What is the force the heart has to push against? - ANSWER-Afterload What is the point of the heart that points inferiorly toward the left hip? - ANSWER-apex of the heart The top chambers of the heart that are separated by interatrial septum are called? - ANSWER-atria This is located b/t the atria and ventricles - ANSWER-Atrioventricular valve AKA: AV valve The valves of the heart are..... - ANSWER-flaps of fibrous tissue firmly anchored to the Anuli fibrosi Cordis. Prevent backflow. What is valve b/t the right atrium and right ventricle? - ANSWER-Tricuspid valve What is the valve b/t the left atrium and left ventricle? - ANSWER-Bicuspid/ Mitral valve What do you call the broad flat part of the heart that points toward the right shoulder? - ANSWER-base of the heart The amount of blood the heart pumps in 1 min is called? and what is its normal? - ANSWER-Cardiac Output 4-8 L These are tendens that hold the AV valve in place so it prevents it from swinging upward into the atria.... - ANSWER-Chordae Tendineae