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QUESTION 17

20. Which of the following is not a protein involved in muscle function?
Catt
troponin
myosin
tropomyosin
actin
QUESTION 18

User Augsteyer
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1 Answer

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The 4 proteins that are involved in muscle contraction are:

Thick filaments contain myosin, thin filaments contain actin , troponin and tropomyosin.

Hence, the answer is "Catt."

User Tim Givois
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