Multiple Choice
Muscles can vary their force mainly by which of the following ?
A) Recruiting more motor units
B) Increasing the length of the muscle
C) Increasing the frequency of stimulation of recruited motor units
D) Increasing the phosphorylation of myosin light chains
E) A and C are correct
Correct Answer:
Verified
Correct Answer:
Verified
Q6: “Lower motor neurons” are neurons whose cell
Q7: The “population code” for m uscle force
Q8: Rotation of the head in the horizontal
Q9: The primary motor cortex is located in
Q10: Deformation of the kinocilium away from the
Q12: Sensory information about what movem ent has
Q13: Motor neurons for the proximal muscles are
Q14: “Duplicate” motor comm ands enter the cerebellum
Q15: The motor neuron pool for a given
Q16: Rotation of the head to its right<br>A)