Multiple Choice
One motor neuron,plus all the muscle fibers it innervates,is known as a(n) :
A) nerve bundle
B) motor unit
C) activated component
D) cross bridge
E) functional unit
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q39: Muscle tension is produced internally within the
Q40: With eccentric contractions,the muscle _.
Q41: The lighter area within the middle of
Q42: How many steps in the muscle excitation,contraction,and
Q43: Describe the symptoms of muscular dystrophy.
Q45: What functions does the controlled contraction of
Q46: How many filament types do smooth muscle
Q47: Slow and fast fibers are interconvertible.
Q48: Tropomyosin and troponin are often called stimulation
Q49: During the recovery period,fresh supplies of ATP