Biology, asked by haseebur9444, 1 year ago

During muscle contraction [MH-CET 2003; Kerala CET 2005]
A) Size of ?A? bands remain the same
B) Size of ?H? zone becomes smaller
C) Size of ?I? band decreases
D) Diameter of fibre increases

Answers

Answered by Anonymous

1

the answer to your question is C

Answered by Anonymous

1

during muscle contractions size of ?I? band decreases

option C

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