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Q.

Consider the following statements:

I. Caffeine, a constituent of tea and coffee is a diuretic.
II. Citric acid is used in soft drinks.
III. Ascorbic acid is essential for formation of bones and teeth.
IV. Citric acid is a good substitution ascorbic acid in our nutrition.

Which of the statements given above are correct?

A I and II only
B I, II and III only
C III and IV only
D I, II, III and IV
Answer & Explanation
Option: [B]

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