Multiple Choice
You observe the structure and function of a muscle fiber in the lab. You find that membrane depolarization is not always necessary in order to cause contraction, and that actin filaments are not arranged longitudinally along the length of the fiber. Most likely you are observing a _______________________.
A) skeletal muscle cell
B) cardiac muscle cell
C) smooth muscle cell
D) skin cell
Correct Answer:
Verified
Correct Answer:
Verified
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