Multiple Choice
Why does the sarcomere get narrower during muscle contraction?
A) The actin fiber shrinks.
B) The myosin fiber shrinks.
C) The myosin and actin fibers overlap more.
D) The edges of the muscle push the cells closer together.
E) The sarcoplasmic reticulum empties.
Correct Answer:
Verified
Related Questions
Q8: Insects such as mosquitoes and beetles can
Q9: In the power stroke shown in panel
Q10: In order for an earthworm to lengthen
Q11: Impressive was a champion Quarter Horse stallion
Q12: The figure below represents a joint in
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents