what is sarcomere ?
Answers
Answered by
18
Answer:
Sarcomere
A sarcomere is the basic contractile unit of muscle fiber. Each sarcomere is composed of two main protein filaments—actin and myosin—which are the active structures responsible for muscular contraction.
Answered by
0
Answer:
a structural unit of a myofibril in striated muscle, consisting of a dark band and the nearer half of each adjacent pale band.
Similar questions