What Is The Difference Between Starch And Cellulose

Starch and cellulose are almost two similar substances and glucose is contained in both starch and cellulose both items have similar monomer and they are different as polymers.

The animation below shows the condensation polymerisation reaction to form a small section of a starch polymer. Cellulose is mostly linear chains of glucose molecules bound by beta 1 4 glycosidic bonds while starch is present in both linear and branched chains. Starch is a coiled polymer that is used by plants to store glucose. Although the difference between the two isomers is subtle the difference in the polymers formed is stunning.

From this article you will be able to know about the differences between starch and cellulose. Main role of starch is to store energy in the form of carbohydrates while the main role of cellulose is to form a specific structure of plants. Starch vs cellulose differences like cellulose starch is formed of glucose units connected together by oxygen bridges. The main difference is the orientation of the molecules in that linkage.

Applications starch is one of the most common types of carbohydrates ideal for human consumption. Starch is mostly found in granular form while cellulose is mostly found in fibrous state. Starch and cellulose are macromolecules belonging to the same group of carbohydrates. Explain the structural difference between starch and cellulose.

RELATED ARTICLE :

• what is the largest river in south america
• what is the largest cathedral in the world
• what is the largest eagle in the world

Starch is a polymer generated by plants for energy storage while cellulose mainly aids in providing structural support for plants by the use of microtubules. Also the starch molecule is flexible while the cellulose molecule is rigid. The key difference between cellulose and starch is that the cellulose is a structural polysaccharide that has beta 1 4 linkages between glucose monomers while the starch is a storage polysaccharide that has alpha 1 4 linkages between glucose monomers.