Chemical ions responsible for muscle contraction areA. `Ca^(+ +)` and `K^(+)`B. `Na^(+)` and `K^(+)`C. `Na^(+)` and `Ca^(+)`D. `Ca^(+ +)` and `Mg ^( + +)` ions.

Chemical ions responsible for muscle contraction areA. `Ca^(+ +)` and

1.	Chemical ions responsible for muscle contraction areA. `Ca^(+ +)` and `K^(+)`B. `Na^(+)` and `K^(+)`C. `Na^(+)` and `Ca^(+)`D. `Ca^(+ +)` and `Mg ^( + +)` ions.
Answer» Correct Answer - D

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Chemical ions responsible for muscle contraction areA. `Ca^(+ +)` and `K^(+)`B. `Na^(+)` and `K^(+)`C. `Na^(+)` and `Ca^(+)`D. `Ca^(+ +)` and `Mg ^( + +)` ions.

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