Carbohydrates

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What are carbohydrates?

Back

Carbohydrates are organic compounds made up of carbon, hydrogen, and oxygen, typically in a ratio of 1:2:1. They are a primary source of energy for living organisms.

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What are the main types of carbohydrates?

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The main types of carbohydrates are monosaccharides, disaccharides, and polysaccharides.

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What is a monosaccharide?

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A monosaccharide is the simplest form of carbohydrate, consisting of a single sugar unit, such as glucose or fructose.

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What is a disaccharide?

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A disaccharide is a carbohydrate composed of two monosaccharide units linked together, such as sucrose (glucose + fructose) or lactose (glucose + galactose).

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What is a polysaccharide?

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A polysaccharide is a complex carbohydrate made up of long chains of monosaccharide units, such as starch, glycogen, and cellulose.

Front

What is the role of glycogen in the body?

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Glycogen serves as a form of energy storage in animals, primarily stored in the liver and muscles.

Front

Which chemical elements are needed to build carbohydrates?

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The primary chemical elements needed to build carbohydrates are carbon (C), hydrogen (H), and oxygen (O).

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What is the difference between simple and complex carbohydrates?

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Simple carbohydrates consist of one or two sugar units (monosaccharides and disaccharides), while complex carbohydrates consist of three or more sugar units (polysaccharides).

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What is the function of carbohydrates in the diet?

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Carbohydrates provide energy, support digestive health, and are important for the proper functioning of the brain and muscles.

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What is the process of carbohydrate digestion?

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Carbohydrate digestion involves breaking down complex carbohydrates into simple sugars through enzymatic action in the mouth and small intestine.