Polysaccharides

Dioscorea: General Introduction, Composition, Chemistry, Bio-Sources, Therapeutic Uses, and Commercial Applications

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Screenshot 2024 09 28 102728 Dioscorea: General Introduction, Composition, Chemistry, Bio-Sources, Therapeutic Uses, and Commercial Applications

General Introduction Dioscorea, commonly known as “Yam,” refers to a genus of tuberous plants in the family Dioscoreaceae. This genus includes over 600 species, many of which are valued for their edible tubers and medicinal properties. Dioscorea species are native to tropical and subtropical regions, including Africa, Asia, and Central and South America. They are … Read more

Polysaccharides: chemical nature of starch and glycogen

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Screenshot 2023 12 22 140723 Polysaccharides: chemical nature of starch and glycogen

Polysaccharides are complex carbohydrates composed of multiple monosaccharide units linked together through glycosidic bonds. These macromolecules can vary in size and structure, ranging from a few hundred to thousands of monosaccharide residues. Common examples of polysaccharides include starch, glycogen, and cellulose. Polysaccharides serve various functions in living organisms, such as energy storage (as in starch … Read more

Carbohydrates: Definition, Classification, chemical properties

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Screenshot 2023 12 22 121127 Carbohydrates: Definition, Classification, chemical properties

Carbohydrates are organic compounds of carbon, hydrogen, and oxygen atoms, typically with a hydrogen-oxygen atom ratio of 2:1 (as in water). They serve as a primary energy source for living organisms and play essential structural and functional roles in cells. Carbohydrates include sugars, starches, and fibers and can be classified based on their chemical structure … Read more

Aloe- Biological source, Chemical constituents, Uses

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Screenshot 2023 12 07 150047 Aloe- Biological source, Chemical constituents, Uses

Laxatives are substances or medications that are used to promote bowel movements and alleviate constipation. They work by increasing the frequency or ease of stool passage, often by softening the stool or stimulating the intestines to move. Laxatives are commonly employed to relieve temporary constipation or to prepare the bowel for certain medical procedures. There … Read more

Polysaccharides – Definition, Classification

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Screenshot 2023 11 20 200147 Polysaccharides - Definition, Classification

Polysaccharides are complex carbohydrates composed of multiple monosaccharide units linked together through glycosidic bonds. These macromolecules can vary in size and structure, ranging from a few hundred to thousands of monosaccharide residues. Common examples of polysaccharides include starch, glycogen, and cellulose. Polysaccharides serve various functions in living organisms, such as energy storage (as in starch … Read more

Carbohydrates – Definition, Classification

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Screenshot 2023 11 20 101642 Carbohydrates - Definition, Classification

Carbohydrates are organic compounds of carbon, hydrogen, and oxygen atoms, typically with a hydrogen-oxygen atom ratio of 2:1 (as in water). They serve as a primary energy source for living organisms and play essential structural and functional roles in cells. Carbohydrates include sugars, starches, and fibers and can be classified based on their chemical structure … Read more