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EDTA binds the ______________ ions.(a) magnesium(b) iron(c) carbon(d) calciumThe question was asked during an internship interview.I would like to ask this question from Techniques in portion Techniques in Cell Biology of Cell Biology

Answer»

Correct option is (d) CALCIUM

Easy explanation: EDTA (ethylenediamine tetracetate) is a chelating AGENT that binds to calcium ions and prevents CELLULAR adhesion. A chelating agent REACTS with metal ions to form a water-soluble complex.



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