LIFE SCIENCE

Detailed explanation-1: -Monosaccharides consist of a single sugar. Examples include glucose and fructose. Depending on the number of carbon atoms, the carbohydrate may be a triose, tetrose, pentose or hexose.

Detailed explanation-2: -Monosaccharides are the building blocks of disaccharides (such as sucrose and lactose) and polysaccharides (such as cellulose and starch). The table sugar used in everyday vernacular is itself a disaccharide sucrose comprising one molecule of each of the two monosaccharides D-glucose and D-fructose.

Detailed explanation-3: -Monosaccharides are the simplest form of carbohydrates and are composed of a single molecule or subunit. The disaccharides are composed of two monosaccharides linked together, and polysaccharides are composed of 3 or more monosaccharides linked together. We will now examine each of these types of carbohydrates.

Detailed explanation-4: -Monosaccharides are also called simple sugars since they are the most fundamental type of sugar. The term table sugar or granulated sugar actually refers to sucrose, which is a disaccharide made of two monosaccharides-glucose and fructose. Etymology: Ancient Greek (mónos, meaning “alone, single”) + saccharide.

Detailed explanation-5: -Disaccharides. Disaccharides (di-= “two”) form when two monosaccharides join together via a dehydration reaction, also known as a condensation reaction or dehydration synthesis.