CRAT Exam (Certified Rhythm Analysis Technician Prep) With Correct Answers 2024

CRAT Exam (Certified Rhythm Analysis Technician Prep) With Correct Answers 2024. Pericardium - Answer Outer protective double-layered sac surrounding the heart. Epicardium - Answer Thin outermost layer of the heart, contains coronary arteries. Myocardium - Answer Middle muscular layer of the heart, contains electrical system. Endocardium - Answer Inner most layer of the heart, lines chambers and valves. Blood flow through the heart - Answer Venules -- Veins -- Superior/Inferior VC -- Rt atria -- Tricuspid Valve -- Rt ventricle -- Pulmonary valve -- Pulmonary Artery -- Lungs -- Pulmonary Veins -- Lt atria -- Bicuspid/Mitral valve -- Lt ventricle -- Aortic Valve -- Aorta -- Arteries -- Arterioles -- Capillaries -- Body Deoxygenated blood(left side of heart) - Answer Venules -- Veins -- Superior/Inferior VC -- Rt atria -- Tricuspid Valve -- Rt ventricle -- Pulmonary valve -- Pulmonary Artery