AQA A Level Biology复习笔记1.1.8 Starch & Glycogen
Starch & Glycogen: Structures & Functions Starch and glycogen are polysaccharides Polysaccharides are macromolecules that are polymers formed by many monosaccharides joined by glycos...
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AQA A Level Biology复习笔记1.1.7 Disaccharides
Disaccharides: Common Examples Monosaccharides can join together via condensation reactions to form disaccharides A condensation reaction is one in which two molecules join together via the ...
AQA A Level Biology复习笔记1.1.6 Chromatography: Monosaccharides
Chromatography: Monosaccharides Chromatography is a technique that can be used to separate a mixture into its individual components Chromatography relies on differences in the solubility of ...
AQA A Level Biology复习笔记1.1.5 The Glycosidic Bond
Forming the Glycosidic Bond To make monosaccharides more suitable for transport, storage and to have less influence on a cell’s osmolarity, they are bonded together to form disaccharides and...
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AQA A Level Biology复习笔记1.1.4 Glucose
The Two Forms of Glucose The most well-known carbohydrate monomer is glucose ATP Glucose has the molecular formula C6H12O6 Glucose is the most common monosaccharide and is of central importa...
AQA A Level Biology复习笔记1.1.3 Monosaccharides
Monosaccharides: Common Examples Sugars can be classified as reducing or non-reducing; this classification is dependent on their ability to donate electrons Reducing sugars can donate electr...
AQA A Level Biology复习笔记1.1.2 Biological Molecules: Reactions
Biological Molecules: Reactions A covalent bond is the sharing of two or more electrons between two atoms The electrons can be shared equally forming a nonpolar covalent bond or unequally (w...
