Solved

​When a Muscle Fiber Is Relaxed, Myosin Cannot Bind to Actin

Question 49

Multiple Choice

​When a muscle fiber is relaxed, myosin cannot bind to actin because ____.


A) ​ATP is not present
B) ​the myosin binding site on actin is blocked
C) ​the myosin head is in the wrong shape for binding
D) ​the actin is in the wrong orientation for myosin binding
E) ​the myosin head is 180 degrees from its attachment configuration

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q34: Identify the labeled structures of the circulatory

Q44: ​The bones of synovial joints are held

Q45: ​Human cases of complete myostatin deficiency _.<br>A)

Q47: Matching<br>The following statements describe the various types

Q48: ​Bones store _, which is important for

Q50: ​Earthworms have a(n) _.<br>A) ​exoskeleton<br>B) ​endoskeleton<br>C) ​hydrostatic

Q51: The following statements describe characteristics associated with

Q52: The following statements describe characteristics associated with

Q53: The following statements describe characteristics associated with

Q54: Match characteristics associated with muscle fibers to