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Question 3: What is excitation contraction coupling [ECC] phenomenon in skeletal muscles? Explain the ECC mechanism in detail and briefly mention the phenomenon of tetanus.MSC question please give right ans |
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Answer» Answer: First coined by ALEXANDER Sandow in 1952, the TERM excitation–CONTRACTION coupling (ECC) describes the rapid communication between electrical events occurring in the plasma membrane of skeletal MUSCLE fibres and Ca2+ release from the SR, which LEADS to contraction |
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