Exam 23: Vessels and Circulation

Which supply the pancreas? A: Inferior mesenteric artery B: Gastroduodenal artery C: Gastroepiploic artery D: Splenic artery E: Superior mesenteric artery

The end of the aorta occurs when the vessel bifurcates into the

-In the figure showing an anterior view of the arteries,what does the number 4 indicate?

The vitelline system of fetal circulation

The brachiocephalic veins are formed by the A: Internal jugular veins B: Right sigmoid sinus C: Left sigmoid sinus D: Subclavian veins E: Straight sinus

During development,the _____________ system forms most of the veins of the head,neck,and body wall.

In the fetus,the blood from the umbilical vein is shunted away from the liver and sent to the inferior vena cava through the ductus ______________.

The inferior mesenteric artery supplies blood to the

Pulmonary arteries carry deoxygenated blood from the right ventricle to the lungs.

The popliteal artery supplies the

Sinusoids are found in A: Bone marrow B: Spleen C: Small intestine D: Kidney E: Liver F: Muscle G: Skin

The ________ is composed of circularly arranged layers of smooth muscle cells.

-In the figure showing an anterior view of the arteries,which number indicates the internal carotid artery?

Branches of the subclavian arteries carry blood on the way to the brain,neck and shoulder muscles,and mammary glands.

The hepatic ______________ system is a venous network that drains the GI tract and delivers blood to the liver.

The cerebral arterial circle is an anastomosis of arteries around the

The stomach needs the celiac artery blood supply in order to receive blood.

Which are considered end arteries?

During blood vessel development,the brachiocephalic trunk is formed from the

During blood vessel development,the ________ veins form the hemiazygos and azygos system of veins.