Multiple Choice
Choose the false statement about smooth muscle.
A) It is under involuntary control.
B) It does not have troponin.
C) Its contraction is initiated neurogenically only.
D) It is found in walls of hollow tube-like organs.
E) It is innervated by the ANS.
Correct Answer:
Verified
Correct Answer:
Verified
Q33: Smooth muscle can be classified as either
Q34: The major source of calcium in smooth
Q35: Indicate which type of muscle is associated
Q36: Indicate which type of muscle is associated
Q37: Indicate the characteristics of the muscle-tension receptors
Q39: Fast-glycolytic (type IIx) muscle fibers<br>A)have high myosin-ATPase
Q40: During contraction, asynchronous cycling of cross bridges<br>A)prevents
Q41: Indicate which of the muscle proteins in
Q42: A lack of ATP in a contracted
Q43: The heart initiates its own action potentials