Sliding Filament Mechanism Flashcards
1
Q
z line
A
ends of sarcomere
2
Q
m line
A
middle of sarcomere
3
Q
i band
A
from end of thick filament in one sarcomere to the end of thick filament in another
4
Q
a band
A
length of thick filament
5
Q
h zone
A
between thin filament ends
6
Q
thick filament
A
myosin heads and tails
7
Q
thin filament
A
actin surrounded by tropomyosin
