Cardiovascular diseases are those that involve
a) heart
b) blood vessels
c) lungs
d) both a and b
The leading cause of the death in world is…….. diseases.
a) brain tumor
b) kidney failure
c) malaria
d) cardiovascular diseases
Atherosclerosis is the disorder of……………...
a) heart
b) veins
c) arteries
d) all of these
Atherosclerosis is the disorder in which……..is deposited.
a) fatty substances
b) drugs
c) glycogen
d) all of these
Atherosclerosis is the disorder in which……. is deposited.
a) proteins
b) glucose
c) cholesterol
d) waxes
What happens to an artery in atherosclerosis?
a) become narrow
b) blocked
c) hard
d) both a and b
