Multiple Choice
Which condition contributes to the length‒tension relationship observed in skeletal muscle?
A) When sarcomere lengths are long, thin filaments overlap.
B) When sarcomere lengths are long, thick and thin filaments do not overlap optimally.
C) When sarcomere lengths are short, thick and thin filaments do not overlap fully.
D) When sarcomere lengths are short, the elastic elements in the muscle are not fully stretched.
Correct Answer:

Verified
Correct Answer:
Verified
Q2: Fast oxidative glycolytic fibers in skeletal muscle
Q3: The force that a particular vertebrate skeletal
Q4: What happens when Ca<sup>2+</sup> increases in the
Q5: Refer to the figure shown.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBO1030/.jpg" alt="Refer
Q6: Nervous signaling to smooth muscle cells<br>A) is
Q7: Cross-bridges generate force in a skeletal muscle
Q8: Explain why muscles such as rattlesnake tail-shaker
Q9: The elastic component of the gastrocnemius<br>A) is
Q10: During an isotonic muscle twitch, the presence
Q11: For contraction to occur in smooth muscle,<br>A)