A band is that part of sarcomere in which__,,,,,, a - myosin is present... b- only myosin is present. c- actin is absent. d_ only actin is present.
Answer (1)
10th Mar, 2020
Hello Student ,
Thick and Thin filaments make up a dense part in sarcomere called A Band or Anisotropic band. It constitutes both actin and myosin fibrils and hence the word anisotropic.
It is a portion from one end of myosin filament to other . A lighter portion at the centre of A band is called the H zone and contains only thick filaments .
Hence A band is a region which has both Actin and Myosin filaments
Hope I was able to help.
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