What is thmusclfiber to motor neuron ratio in thbiceps?
A) 1 fiber / 700 neurons
B) 700 fibers / 1 neuron
C) 220 fibers / 1 neuron
D) 1 fiber / 220 neurons
E) none of these
Correct Answer:
Verified
Q43: What ion needs to breleasein order to
Q44: How many musclfibers arsignaleto control eymovements?
A)2
B)3
C)4
D)5
E)6
Q45: What is thmusclfiber to motor neuron ratio
Q46: A motor neuron anthassociatemusclfibers makup a
A)nerve.
B)fascicle.
C)motor unit.
D)nerve
Q47: What typof exercisprograincreases a muscle's ability to
Q49: Aerobic respiration does which of thfollowing?
A)increases the
Q50: Skeletal muscles makup approximately _ % of
Q51: What typof exercismakes muscles morresistant to fatigue?
A)anaerobic
Q52: Thsarcomeris shorteneduring musclcontraction because
A)the actin filaments shorten
Q53: What pathway converts pyruvates into lactate?
A)fermentation
B)anaerobic respiration
C)aerobic
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents