Arteries and Veins
Oh My Heart
Pressure and Flow
Networking
Potpourri
100

These are the large veins that return blood to the heart. 

Inferior and Superior Vena Cavae

100

This is the fibrous sac that surrounds the heart.

Pericardium

100

What is normal blood pressure for an average sized male?

120/80

100

What is the name for blood vessels that carry blood away from the heart?

Artery

100


the physiologic term for blood cell production. 

What is hematopoiesis?

200

These arteries deliver blood to the upper extremities. 

Subclavian

200

What does the tricuspid valve separate?

separates right atrium from left ventricle

200

The major influence on venous flow. 

Skeletal muscle contraction

200

these vessels serve as the side for nutrition and waste exchange...

capillary

200

this category of plasma proteins includes antibodies and complements. 

Globulins

300

This location is where the pulse in the abdominal aorta can be palpated. 

Two fingers left and superior to the umbilicus 

300

This chamber pumps blood into the aortic artery. 

Left ventricle

300

Besides blood pressure, what is the major influence on blood flow in arteries?

arterial recoil or rebound

300

the name of smaller vessels that carry blood out of capillary beds?

venule

300

Hormone and ion levels help control and regulate heart rate. What is the 3rd mechanism to also do this?

ANS(autonomic nervous system) or cardiovascular centers of the medulla oblongata 
400

Unlike most veins this one carries oxygen rich blood. 

Pulmonary vein

400

This chamber receives blood returning to the heart from systemic circulation. 

Right atrium

400

blood pressure reading during ventricular relaxation...

diastole

400

what is the anatomic name for opening in he middle of a blood vessle?

lumen

400

How many chambers of the heart are there in humans?

4

500

This artery delivers blood to the intestines

Mesenteric

500

This is the common term for both valves between ventricles and arteries. 

semi-lunar

500

term for blood pressure reading during ventricular contraction....

systole

500

these are the two structural features that distinguish veins from arteries.....

one-way valves and thinner muscular layer. 

500

This term means process of blood clotting. 

hemostasis