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The contractile proteins in a muscle are

AActin and Myosin

BActin and Tropomyosin

CMyosin and Troponin

DTroponin and Tropomyosin

Answer:

A. Actin and Myosin

Read Explanation:

The myofilament contractile proteins consist of thick filament myosin and thin filament actin proteins.

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What tissue connects muscles to bone?
Why does the repeated activation of the muscles cause fatigue?
Which of these statements is not true regarding skeletal muscles?
പേശീക്ലമം ഉണ്ടാകുമ്പോൾ അടിഞ്ഞ് കൂടുന്ന അമ്ലമേത്?
Which of these is not a function of the skeletal system?