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NEET Sample Paper NEET Sample Test Paper-18

  • question_answer
    Name the ion released from sarcoplasmic reticulum when impulse travels from motor end plate over sarcolemma and then into the T-tubule and sarcoplasmic reticulum.

    A)  Magnesium                

    B)  Sodium

    C)  Potassium                  

    D)  Calcium

    Correct Answer: D

    Solution :

    Sarcoplasmic reticulum is the store house of calcium ions in a muscle cell.


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