Question

What are the biological importance of significance of Na and K & Ca and Mg ?


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Answer 1

Answer:

Na reacts with Cl to give salt Wich is very important for the functiong of the thyroid gland

K is the most reactive metal which is used to displace nonmetals to obtain pure form of the element

Ca is the most common element used by us the sulphate form of the Ca is used by doctors

Mg is is also used as Ca