<div><strong>Critical Nursing </strong></div> <div><strong>Cardiovascular Anatomy & Physiology Quiz</strong></div> <div><strong>By:Mohamed Mamdouh</strong></div>

Which of the following is a function of the cardiovascular system

Carry life-sustaining oxygen to all cells of the body

Remove metabolic waste

Move hormones from one part to another

All of the above

Which of the following structures within the heart the right coronary artery supplies ?

Sinoatrial (SA) node

Atrioventricular (AV) node

Bundle of His

Purkinje fibers

Which coronary artery primarily supplies blood to the right atrium and right ventricle?

Left coronary artery

Circumflex artery

Right coronary artery

Anterior descending artery

The left coronary artery branches into which two main arteries?

Left anterior descending artery and circumflex artery

Right coronary artery and left marginal artery

Posterior descending artery and left posterior ventricular artery

Right marginal artery and left posterior descending artery

The artery responsible for supplying blood to the left atrium and a portion of the left ventricle is:

Circumflex artery

Right coronary artery

Left anterior descending artery

Left marginal artery

Coronary arteries supply blood to which part of the heart?

Endocardium

Epicardium

Pericardium

Myocardium

What happens when there is a blockage in one of the coronary arteries?

Decreased heart rate

Increased blood flow to the heart

Coronary artery disease

Increased oxygen supply to the heart

In the right order which of the following supplies left anterior fasciculus and left posterior fasciculus

Right coronary artery and left coronary artery

Left anterior descending artery and Circumflex artery

Right coronary artery and circumflex artery

Circumflex artery and Left anterior descending artery

The ventricles contract and send blood out from the ventricles during

Systole

Diastole

Systole and Diastole

None of the above

The ventricles relax and fill with blood during

Systole

Diastole

Systole and diastole

None of the above

Critical Nursing

Cardiovascular Anatomy & Physiology Quiz

By:Mohamed Mamdouh

More Quizzes

Critical Nursing Cardiovascular Anatomy & Physiology Quiz By:Mohamed Mamdouh

More Quizzes

Critical Nursing

Cardiovascular Anatomy & Physiology Quiz

By:Mohamed Mamdouh