D1 - Structure of Cardiovascular System Flashcards
Heart Structure, Neural Control, Blood Vessels, Blood Composition
1
Q
What are the 3 blood vessels?
A
Arteries
Capillaries
Veins
2
Q
What do arteries do?
A
They take blood AWAY from the heart
3
Q
What do capillaries do?
A
Allow diffusion of O2 and CO2
4
Q
What do veins do?
A
Veins take blood INTO the heart