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Multiple Choice Questions : Calcium GK

Are you looking for GK on Calcium? If Yes then you are at right place. Here you will find detailed General Knowledge on Calcium - GK Questions and Answers, Trivia, Quiz, Interview MCQ & Calcium Current Affairs for Government & Competitive Exams like SSC and UPSC, RRB, NDA, CDS exams, around 10% to 20% of GK questions are asked from the Current GK. as you know Calcium GK MCQS is very important for Competitive Exams. In this GK MCQ section we are covering MCQS on Calcium

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Question : Which one among the following nutrients is a structural component of the cell of plants?

A. Calcium

B. Phosphorous

C. Potassium

D. Manganese

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Question Listed : Plant, Tree, Calcium,

Question : Which one of the following mineral elements is required for muscle contraction?

A. Zinc

B. Sodium

C. Iron

D. Calcium

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Question Listed : Calcium, Nutrition,

Question : The main constituents of pearls are

A. ammonium sulphate and sodium carbonate

B. aragonite and conchiolin

C. calcium carbonate and magnesium carbonate

D. calcium oxide and ammonium chloride

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Question Listed : Calcium Carbonate, Magnesium Carbonate, Elements, Metals,

Question : Paper is manufactured by

A. Wood and bleaching powder

B. Wood, calcium, hydrogen sulphite and resin

C. Wood, sodium and bleaching powder

D. Wood and resin

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Question Listed : Wood, Calcium, Hydrogen Sulphite, Resin, Synthetic Material,

Question : Which one among the following substances evolves heat when dissolved in water?

A. Sodium chloride

B. Glucose

C. Calcium oxide

D. Potassium nitrate

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Question Listed : Calcium Oxide, Chemical,

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