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Last updated date: 01st Dec 2023
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MVSAT Dec 2023

Carbohydrates are present in the plasmalemma in the form of
A Hemicellulose
B Cellulose
C Starch
D Glycoprotein

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Hint: A carbohydrate is a biomolecule composed of carbon, hydrogen, and oxygen atoms in a 2:1 hydrogen–oxygen atom ratio.

Complete answer:
Plasmalemma is also called a plasma membrane. The cell membrane is a biological membrane that separates the interior of all cells from their surroundings, protecting the cell from its surroundings.
The cell membrane is made up of a lipid bilayer that includes cholesterols that sit between phospholipids to keep them fluid at different temperatures.
Many glycolipids and glycoproteins are carried by the plasmalemma. Glycolipids and glycoproteins are biomolecules that are conjugated. As a result, glycolipids are complex lipids with a small carbohydrate attached. Similarly, glycoproteins are complex proteins that have a small carbohydrate attached to them.
The plant cell wall is made up of cellulose, hemicellulose, and lignin.
Carbohydrates are present in the plasmalemma in the form of Glycoprotein.
Carbohydrates perform several important functions in your body. They give you energy for daily tasks and are the primary source of fuel for your brain's high energy demands. Fiber is a type of carbohydrate that promotes digestive health and may reduce your risk of heart disease and diabetes.

Hence option D) Glycoprotein is the correct answer.

Glycoproteins are proteins that have oligosaccharide chains (glycans) covalently attached to the side chains of amino acids. The carbohydrate is co-translationally or post-translationally attached to the protein. This is referred to as glycosylation.