Moderate
Pickup the ranges of muscle fibre:
Correct answer: C. 10-100 µm
- A. 5-10 µm
- B. 1-2 µm
- C. 10-100 µm
- D. 50-100 mn
Explanation
The diameter of skeletal muscle fibres is in ranges of 10 - 100 µm.
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About Support and Movement
Support and movement covers the axial and appendicular skeleton, bone structure, joints and the arrangement of skeletal muscles. Muscle contraction is explained through actin, myosin, sliding filaments, calcium ions and ATP, while arthritis is distinguished as a disorder of joints rather than a normal part of movement.
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