Module 9 HW Questions Flashcards
1
Q
What are the 2 types of smooth muscle APs?
A
spike and plateaus
2
Q
What type of cell generates slow wave potentials?
A
cajal
3
Q
Can repetitive slow wave potentials generate an AP?
A
yes
4
Q
Which ion is responsible for APs with a plateau?
A
calcium
5
Q
The smooth muscle in ciliary and iris muscles, bronchioles, and arterioles smooth can contract without an ________
A
AP
6
Q
What does low pO2, high pCO2, and high H+ in blood vessels cause?
A
vasodilation
