The central part of the thick filaments not overlapped by the thin filaments is called as:

1. A band 2. I band
3. H zone 4. Sarcomere
Subtopic:  Skeletal Muscle: Sarcomere |
 88%
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The Z line is present in:

1. A band 2. H zone
3. I band 4. M line
Subtopic:  Skeletal Muscle: Sarcomere |
 82%
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Identify the incorrect statement regarding a sarcomere:
1. Anisotropic band mainly contains myosin.
2. Isotropic band consists of actin.
3. The thick filaments are held together by an M-line.
4. Actin and myosin are arranged perpendicular to each other and also to the longitudinal axis of myofibrils.
Subtopic:  Skeletal Muscle: Sarcomere |
 86%
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