Special circulations Flashcards
1
Q
where do right and left coronary arteries arise
A
base of aorta
2
Q
what does circulating adrenaline activate
A
b2 adrenergic receptors
3
Q
effect of hypoxia on pulmonary arteries
A
vasoconstriction
4
Q
effect of hypoxia on systemic arterioles
A
vasodilation
5
Q
A