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 blood cells are responsible in infections?

WBCs

100

Which type of blood vessel has valves inside?

Vein

100

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

The right side

200

3 categories of blood vessels

veins, arteries and capillaries

200
What kind of blood vessels are traveling away from the heart?
arteries
200

Valves allow blood to move in all directions True/false

False

200

The liquid part of the blood is called

Plasma

200

Which chamber produces the highest pressure in the blood?

Left ventricle

200

Which side of the heart manages the flow of oxygenated blood

Left

300

Between the atrium and the ventricle is a 

Valve

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

How many valves are there in your heart?

4

300
A very important job of the red blood cells is to transport _______________
oxygen
300

The wall of the artery is ......... to withstand the ......pressure of the blood

Thick- high

300

Circulatory system has ......... parts

3



400

The large vessel that returns blood to the heart is a...

Vein

400

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

poor

400

Which  type of blood vessel does NOT have valves inside to move blood.

arteries

400

The cells of the blood that is responsible of the formation of blood clot are called 

platelets

400

The heart is a muscle true/false?

True

400

This valve allows blood to move from the ventricle to the atrium T/F

False

500

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

right ventricle

500

This blood vessel brings oxygenated blood from the lungs into the left atrium.

 Vein

500

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


The pulmonary arteries

500

A measurement of how hard the blood is pushing against the arteries.  

What is blood pressure?

500

The veins have ........... wall 

Thin

500

Blood vessels are......................

Arteries, veins and capillaries