WorksheetsThe Cardiovascular system
Total questions: 35
Worksheet time: 18mins
Define Veins:
carries blood away from the heart
carries nutrients away from the heart
carries blood towards the heart
carries blood towards the lungs
What do red blood cells do?
carries oxygen
fights infection
clots blood
nothing; the white blood cells do all the work
What do platelets do?
carries oxygen
cures infections
fights infection
causes blood to clot and form scabs
What is the atrium?
the bottom chamber of the heart
the right chamber of the heart
the left chamber of the heart
the upper chamber of the heart
What are the ventricles?
bottom left chamber of the heart
upper chambers of the heart
lower chambers of the heart
top right chamber of the heart
What's in the Circulatory (Cardiovascular) system?
consists of heart, veins and brain
consists of heart, blood vessels and blood
consists of heart, blood and lungs
consists of heart, brain and bladder
What is the atherosclerosis disease.
fatty/sugary materials build up on artery walls creating plague
fatty/sugary materials build up on vein walls creating plague
fatty/sugary materials build up on ventricle walls creating plague
fatty/sugary materials build up on capillary walls creating plague
What is hypertension?
have low blood pressure because of a passed down disease
have high blood pressure because of a passed down disease
when you have high blood pressure without any physical reason
when you have low blood pressure without any physical reason
A blood vessel that carries blood AWAY from the heart
vein
artery
platelets
How many chambers does a human heart have?
1
2
3
4
Which blood vessel carries deoxygenated blood back to the heart?
vein
artery
platelets
The measure of blood flow in arteries is...
blood pressure/heart rate
capillaries
pulmonary veins
The heart is made of ______ muscle
skeletal
cardiac
smooth
True or False: the right ventricle and left ventricle are the 2 chambers on the top of the heart
True
False
Oxygen poor Blood enters the heart at the ....
