Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
5 Cards in this Set
- Front
- Back
|
Where is the source of Ca++ in smooth muscle contraction?
|
Extracellular
|
|
|
How many nuclei does a smooth muscle cell contain?
|
1
|
|
|
What anchors thin filaments? And to what?
|
Dense Bodies; anchors to sarcolemma or cytoskeleton.
|
|
|
What system of innervation regulates smooth muscle? (ANS, PNS, SNS)
|
ANS, Non-voluntary
|
|
|
Describe smooth muscle cross bridging characteristics. (3)
|
Slow cycle: increased time of attachment and delayed Ca++ response
Low Energy Slow Onset and Relaxation |
