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Kitty [74]
3 years ago
9

Tropomyosin is long enough to cover the active sites on _________ g- actin molecules.

Biology
1 answer:
Natali [406]3 years ago
6 0
<h2>Seven</h2>

Explanation:

  • Tropomyosin is a progression of long string-like polypeptides joined start to finish that matches every F actin strand, strengthens and solidifies the F dynamic strands, and capacities to either cover up or uncover the "dynamic sites" on each globular actin molecule.
  • One single tropomyosin atom is sufficiently long to cover the dynamic restricting destinations on seven G-actin particles.
  • These are where actin atoms tie with the thicker myosin particles.
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