Read the following statements carefullyI) H – Zone is present at the middle of I bandII) A – band is present at the middle of sarcomereIII) During contraction of muscle, I band gets reducedIV) The light band contain active myosin proteinThe correct statements among the above are

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answer is B.

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Detailed Solution

H – Zone is present at the middle of A band. The light band contains only actin filaments

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