L4 Flashcards
1
Q
What are the 3 drainage pathways of cardiovascular system?
A
Deep veins
superficial veins
lymphatics
2
Q
What does the right atrium receive?
A
Superior vena cava
inferior vena cava
coronary sinus
Deoxygenated
3
Q
What does left atrium recieve?
A
four pulmonary veins
oxygenated
4
Q
What are the layers of the heart from outer to inner?
A
Pericardium, Epicardium, Myocardium, endocardium
5
Q
What does epicardium consist of?
A
6
Q
What does endocardium consist of?
A
endothelium
Loose irregular fibrous connective tissue
small blood vessels
purkinje fibres
