Skeletal muscle produces force as the___________ ?walk? along the ___________.
A) myosin heads; actin
B) creatine phosphate molecules; sarcomere
C) actin heads; myosin
D) ATP molecules; myofibrils
Correct Answer:
Verified
Q31: Smooth muscle
A) contracts when stretched.
B) does not
Q32: _muscle constricts arteries when blood pressure drops
Q33: A muscle fiber generates maximum contractile force
Q34: Which of the following is TRUE of
Q35: Both smooth and cardiac muscle fibers
A) are
Q37: In skeletal and cardiac muscles, relaxation occurs
Q38: In a muscle that is resistant to
Q39: An exoskeleton is characteristic of_ , whereas
Q40: Cnidarians have what type of skeleton?
A) Hydrostatic
Q41: What happens to an astronaut who spends
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