Multiple Choice
With an implanted electrode you are able to cause an individual motor neuron that connects to the bicep muscle to fire an action potential.Which of the following is the most likely result?
A) The entire bicep muscle contracts.
B) A single muscle cell within the bicep muscle contracts.
C) Between 10-1,000 muscle cells within the bicep muscle contract.
D) It is impossible to predict based on this information alone.
Correct Answer:
Verified
Correct Answer:
Verified
Q94: The fiber type intermediate between the two
Q95: Which of the following is NOT a
Q96: More mitochondria are typically found in type
Q97: In general,activating a slow-oxidative motor unit in
Q98: Smooth muscle cells may contract in the
Q100: The optimal length (Lₒ) of a skeletal muscle
Q101: The prolonged electrical depolarization of cardiac muscle
Q102: "Excitation-contraction coupling" refers to the binding of
Q103: A skeletal muscle generates its greatest twitch
Q104: During concentric isotonic contraction of a skeletal