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VashaNatasha [74]
3 years ago
8

What are the structural components of myofibril?

Biology
1 answer:
chubhunter [2.5K]3 years ago
4 0
The myofibrils are made up of thick and thin myofilaments, which help give themuscle<span> its striped appearance. The thick filaments are composed of </span>myosin, and thethin filaments<span> are predominantly </span>actin<span>, along with two other </span>muscle<span> proteins,</span>tropomyosin<span> and troponin.</span>
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B

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hello

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