CARDIOVASCULAR SYSTEM Study guides, Class notes & Summaries

cardiovascular system with newest review graded A+

Cardiovascular System Review Exam Guide with questions and Answers

Cardiovascular System Exam guide with correct answers

Pericardium Correct Answer-Bilayer membrane sac surrounding the heart Myocardium Correct Answer-Cardiac muscle tissue Pulmonary arteries Correct Answer-Transport deoxygenated blood from the heart to the lungs The underlying ion movement that contributes to to plateau phase of myocardial contraction is... Correct Answer-Calcium which contributes to the increased refractory period What is the function of the AV and semilunar valves? Correct Answer-To permit blood flow forward while pre...

Exam 1 Review (Final Prep) Cardiovascular System questions with correct answers

Cardiovascular System EXAM QUALIFIED QUESTIONS AND ANSWERS GRADED A+ What is the function of the cardiovascular system? - ANSWER - Transportation About how much does the heart weigh and what is it's size? - ANSWER - Less than a pound and the size of a fist Mediastinum - ANSWER - Space between the lungs where the heart lies Apex - ANSWER - The pointed end of the heart that rests on the diaphragm (it is directed toward the left hip) Base - ANSWER - Top part of the heart that i...

Mediastinum - the medial cavity of the thorax containing the heart, great vessels, and trachea Apex - points the heart inferiorly toward left hip Base - broad, flat, posterior surface. wide and directed toward the right shoulder Visceral pericardium - epicardium (upon the heart) layer closest to the heart; integral part of heart wall serous pericardium - . a thin, slippery, two-layer serous membrane that forms a closed sac around the heart and is deep to the fibrous pericardium

Distinguishing characteristics of veins include which of the following? A.All veins carry deoxygenated blood B. All veins carry blood towards the heart C. All veins have thick elastic walls D. Veins have walls consisting only of endothelial cells - correct answer B. All veins carry blood towards the heart The innermost layer of an artery is known as what? A. Endothelium B.Exothelium C. Hyperthelium D. Hypothelium - correct answer A. Endothelium At rest, more blood flows per minute ...

Distinguishing characteristics of veins include which of the following? A.All veins carry deoxygenated blood B. All veins carry blood towards the heart C. All veins have thick elastic walls D. Veins have walls consisting only of endothelial cells - correct answer B. All veins carry blood towards the heart The innermost layer of an artery is known as what? A. Endothelium B.Exothelium C. Hyperthelium D. Hypothelium - correct answer A. Endothelium At rest, more blood flows per minute ...

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