Match the sarcomere components, labelled a. through d., with the characteristics. (Options may be used more than once or not at all.)
-runs down the middle of the A band
A)Z line
B)A band
C)I band
D)H zone

Question

Quizplus · Accepted Answer

The H zone is the region within the A band of a sarcomere that runs down the middle and is lighter in appearance because it only contains thick filaments (myosin) and no thin filaments (actin).

Match the Sarcomere Components, Labelled A