Show:
Circulatory System 1
Circulatory System 2
Circulatory System 3
Circulatory System 4
Circulatory System 5
Circulatory System 6
100
The circulatory system carries both waste and nutrients in the ______________
blood
100
The term for blood that doesn't have much oxygen is _______________________
deoxygenated
100

The __________ side of the heart delivers blood to all parts the body except the lungs.

left

100

Which type of blood vessel is closest to the skin?

vein
100

Which type of blood vessel has valves inside?

Vein

100

How many chambers does the human heart have?

4

200

3 categories of blood vessels

veins, arteries and capillaries

200

What kind of blood vessels are traveling to the heart?

veins

200

What substance makes up the highest percentage of blood? 

Plasma


200

The primary job of the pulmonary circuit is to

bring blood to lungs.

200

Which side of the heart manages the flow of deoxygenated blood?

The right side

200

Another term for erythrocytes 

Red blood cells


300

Identify the blood vessels that leave the heart

Arteries 

300
What type of blood vessel facilitates gas exchange?
capillaries
300

Between the two sides of the heart is the _________. It divides the heart into right and left and separates the deoxygenated blood from the oxygenated blood. The function of separating the blood is important because the heart would not be able to work as efficiently if the blood were to mix.

septum

300
A very important job of the red blood cells is to transport _______________
oxygen
300
The name of the problem when the electrical system in  your heart stops functioning

Cardiac Arrest

300

Why is the left side of the heart more muscular? 

It must bring oxygenated blood to all parts of the body. 

400

The large veins that return blood to the heart.

Superior and Inferior vena cava

400

Usually, (with the exception of veins leading from the lungs) the blood flowing in veins is rich or poor in oxygen?

poor

400

List the 4 components of blood.

white blood cells, red blood cells, platelets, plasma

400

The smallest component of blood responsible for blood clotting...

Platelets 

400

What is the real color of blue blood?

dirty brown, deep red

400

the protein contained in red blood cells that is responsible for delivery of oxygen to the tissues

Hemoglobin
500

From which chamber of the heart does blood leave to go to the lungs?

right ventricle

500

These blood vessels bring oxygenated blood from the lungs into the left atrium.

The pulmonary veins

500

These blood vessels carry deoxygenated blood from the right ventricle to the lungs.


The pulmonary arteries

500

_______ Regulate blood flow through the heart

Valves

500

The flow of oxygenated blood from the left ventricle to the extremities is called ____________ ___________. 

Systemic Circulation

500

The flow of blood to the lungs is called _____________ ______________. 

Pulmonary Circulation