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micro micro
wrote...
Posts: 170
Rep: 2 0
12 years ago
please help
i just need the basic function
thanks in advance
Read 687 times
2 Replies
Replies
wrote...
12 years ago
these are muscle proteins . they are useful in the contraction and retraction of the muscle cell and in deed the muscle it self. contraction takes places on the stimulus. actin add myosin filaments slide over each oter and thus the muscle cell is retracted.and during relaxation these filaments move apart.
Answer accepted by topic starter
irinairina
wrote...
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Posts: 919
12 years ago
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