Respuesta :
Answer:
The correct answer is- proteins
Explanation:
Sugar polymerize to form several polymers like glycogen, cellulose, starch, chitin. Glycogen is a sugar polymer which acts as a reserve energy source in muscles in animals.
Cellulose is a sugar polymer that makes the cell wall of plant cell and starch is a sugar polymer that acts as energy storage form in plant cells. Protein can not be formed by sugar polymerization in long-chain because sugar is not the monomeric unit of protein and the monomeric unit of protein is amino-acid.
Therefore amino acid is required to be polymerized to form proteins.
Sugar is a sweet-tasting carbohydrate. The carbohydrate is the macromolecules, which are made up of saccharides as their monomeric units.
The correct answer is:
Option D. Protein
The carbohydrate cane is explained as:
- Glycogen is a type of multi-branched polysaccharide made up of glucose. It is the primary storage of energy in animals.
- Cellulose is formed of a linear chain of thousands of [tex]\beta[/tex]-glucose units. It is the important structural unit of the cell wall of green plants.
- Starch is the primary storehouse of energy in plants. Starch is made up of [tex]\alpha[/tex]-glucose units, linked together by glycosidic bonds.
- Proteins are biomolecules, which are made up of long chains of amino acids. The amino acids are linked by peptide bonds.
Thus, the correct answer is Proteins.
To know more about proteins, refer to the following link:
https://brainly.com/question/2193769