NUTRITION
CARBOHYDRATES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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4:2:1
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There is no ratio
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2:1:1
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1:2:1
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Detailed explanation-1: -For simple carbohydrates, the ratio of carbon-to-hydrogen-to-oxygen in the molecule is 1:2:1. This formula also explains the origin of the term “carbohydrate”: the components are carbon ( “ carbo”) and the components of water ( “ hydrate”).
Detailed explanation-2: -Carbohydrates contain carbon, hydrogen, and oxygen. The hydrogen and oxygen are in a 2:1 ratio, just like water. Glucose, the most famous simple sugar, has the chemical formula C6H12O6.
Detailed explanation-3: -Carbohydrates can be represented by the formula (CH2O)n, where n is the number of carbon atoms in the molecule. In other words, the ratio of carbon to hydrogen to oxygen is 1:2:1 in carbohydrate molecules. Carbohydrates are classified into three subtypes: monosaccharides, disaccharides, and polysaccharides.