Multiple Choice
Match each term with its corresponding definition or description.
-the ability of a muscle to stretch
A) Actin
B) Sarcolemma
C) Contractility
D) Tropomyosin
E) Extensibility
F) Myosin
G) T-tubule
H) Irritability
I) Sarcomere
J) Troponin
K) Motor unit
Correct Answer:

Verified
Correct Answer:
Verified
Q13: _ muscle is also known as striated
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Q15: Match each term with its corresponding description
Q16: Explain the similarities and differences between skeletal
Q17: Differentiate among slow,fast,and intermediate fibers.
Q19: Match each term with its corresponding description
Q20: Which part of the sarcomere stays almost
Q21: Muscles usually contract to about _ of
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Q23: The chief function of the T-tubules is