MCQ
Select the correct statement with reference to muscle structure

$I.$ Each myosin is a polymerized protein

$II.$ Many meromyosin constitutes one thick filament (myosin)

$III.$ Each meromyosin's tail is called heavy meromyosin $(HMM)$ and head is called light meromyosin $(LMM)$

$IV.$ The globular head is an active $ATP$ ase enzyme and has binding sites for $ATP$ and active sites for actin

Choose the option with correct statements

  • A
    All except $I$
  • All except $IV$
  • C
    All except $III$
  • D
    All except $ II$

Answer

Correct option: B.
All except $IV$
b

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