Biology · Components of Food

A few drops of iodine solution when added to an aqueous solution of cooked rice turns blue-black. This indicates that rice contains:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Starch✓
2Minerals
3Vitamins
4Proteins

Correct answer

Starch

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A few drops of iodine solution when added to an aqueous solution of cooked rice turns blue-black. This indicates that rice contains:

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A few drops of iodine solution when added to an aqueous solution of cooked rice turns blue-black. This indicates that rice contains:

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