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1. What are the 3 types of glycocalyx? 2. Describe what is part of each or what

ID: 191605 • Letter: 1

Question

1. What are the 3 types of glycocalyx?
2. Describe what is part of each or what each is made of.
3. What do each of these provide for the organisms that produce them?
Thank you so much! 1. What are the 3 types of glycocalyx?
2. Describe what is part of each or what each is made of.
3. What do each of these provide for the organisms that produce them?
Thank you so much!
2. Describe what is part of each or what each is made of.
3. What do each of these provide for the organisms that produce them?
Thank you so much! 2. Describe what is part of each or what each is made of.
3. What do each of these provide for the organisms that produce them?
Thank you so much!
3. What do each of these provide for the organisms that produce them?
Thank you so much!

Explanation / Answer

1) Glycocalyx is a glycoprotein or glycolipid covering that surrounds the cell membranes of some bacteria, epithelia and other cells. It is a type of identifier that the body uses to distinguish between its own healthy cells and transplanted tissues, diseased cells, or invading organisms. The 3 types of glycocalyx are as follows:

2) The Glycolayx in the capsule and slime layer of bacteria is made up of Polysaccharides. Glycocalyx of microvilli in small intestine consists of acidic mucopolysaccharides and glycoproteins.

3) In bacteria, there are two prominent functions of the glycocalyx.

In apical portions of microvilli within the digestive tract, it provides additional surface for adsorption and includes enzymes secreted by the absorptive cells that are essential for the final steps of digestion of proteins and sugars.