Coronary Arteries and Cardiac Veins

Question 1

The Blank supply oxygenated blood to the myocardium

Answer 1

Coronary arteries

Question 2

the blank courses to the right ( in the atrioventricular sulcus) gives of the right marginal artery and then travels to the back of the heart to descend as the posterior interventricular artery

Answer 2

right coronary artery

Question 3

The blank courses to the left (posterior to the pulmonary trunk) a short distance before dividing into the anterior interventricular artery and circumflex artery

Answer 3

left coronary artery

Question 4

the blank descends on the front of the heart, between the ventricles

Answer 4

the anterior interventricular artery

Question 5

The blank courses around the back of the heart in the atrioventricular sulcus, providing branches to the left ventricle along the way

Answer 5

the circumflex artery

Question 6

the blank carry deoxygenated blood from the myocardium; there is one running along with each of the main branches of the coronary arteries

Answer 6

the cardiac veins

Question 7

the blank runs with the anterior interventricular artery, the middle cardiac vein with the posterior interventricular artery and the small cardiac veins with the marginal artery

Answer 7

great cardiac vein

Question 8

the blank (drains blood from the myocardium) all empty into the coronary sinus, between the left atrium and left ventricle on the posterior heart

Answer 8

Veins

Question 9

The coronary sinus opens into the blank

Answer 9

right atrium