The Heart
Blood Vessels
Blood
Circulation & Blood Types
Technology & Medicine
100
This thick muscle separates the left and right sides of the heart.

What is the Septum?

100

Found near tissues, the site where oxygenated blood becomes deoxygenated.  

What are capillaries?

100

This portion of the blood is made of 92% water 

What is Plasma?

100

This happens to blood vessels when temperature decreases. 

What is vasoconstriction?

100

This tool is used to measure systolic and diastolic pressure. 

What is a sphygmomanometer? 

200

These large vessels connect to the right atrium.

What is the Superior/Inferior Vena Cava?

200

The largest vessel in the human body.

What is the Aorta?

200

Another word for red blood cells. 

What is an Erythocytes?

200

This marker on blood cells indicates positive or negative blood. 

What is the Rh factor?

200

This procedure is done to determine if there is a blockage in the coronary artery.

What is a coronary catheterization? 

300
Deoxygenated blood exits the heart through this valve.
What is the pulmonary valve (semilunar valve)?
300

When these vessels' valves do not work properly, they may become "varicose". 

What are veins? 

300

This condition is can be known for having low levels of hemoglobin. 

What is Anemia?

300

The receptors that are found on blood cells which detect dangerous materials. 

What are antibodies?

300

This machine graphs the electrical impulse of the heart. 

What is an electrocardiogram (ECG)? 

400

The stage in which ventricles contract to push blood out of the heart. 

Ventricular Systole

400

These vessels have a high systolic pressure. 

What are arteries?

400

The resulting product of Thrombin reacting with Fibrinogen.

What is Fibrin?

400

This blood type is considered the universal receiver. 

What is AB blood type?

400
The machine that is used to reset the heart rhythm during a heart attack.

What is a defibrillator?

500

The condition in which sporadic QRS waves repeat. 

What is Ventricular Fibrillation (V-Fib)?

500

The only vessels to carry the opposite type of blood compared to the rest of the body. (2 Answers)

What is the Pulmonary Artery and Pulmonary Vein?

500

This group of white blood cells may either attack viruses on the loose, or attack cells infected by a virus. 

What ar Lymphocytes?

500

A patient with the blood type O, would recieve this type of blood during a transfusion to survive. 

What is Type O?

500

This procedure uses vein graphs (extra veins) to reroute certain blood flow. 

What is a coronary bypass?