What type of macromolecule is monosaccharide?
Carbohydrates
Types of biological macromolecules
| Biological macromolecule | Building blocks |
|---|---|
| Carbohydrates | Monosaccharides (simple sugars) |
| Lipids | Fatty acids and glycerol |
| Proteins | Amino acids |
| Nucleic acids | Nucleotides |
What type of monomer is monosaccharide?
Monosaccharides. A monosaccharide is the monomer of a carbohydrate. Carbohydrates, such as sugars and starches, store energy. Others, such as cellulose and chitin, are structural in nature.
What is the monomer of macromolecule?
Comparing the Biological Macromolecules
| Macromolecule | Basic Formula, key features | Monomer |
|---|---|---|
| Proteins | CHON −NH2 + −COOH +R group | Amino acids |
| Lipids | C:H:O Greater than 2:1 H:O (carboxyl group) | Fatty acid and glycerol |
| Carbohydrates | C:H:O 1:2:1 | Monosaccharides |
| Nucleic Acids | CHONP pentose, nitrogenous base, phosphate | Nucleotides |
Why is monosaccharide a monomer?
As nouns the difference between monosaccharide and monomer is that monosaccharide is (carbohydrate) a simple sugar such as glucose, fructose or deoxyribose that has a single ring while monomer is (chemistry) a relatively small molecule which can be covalently bonded to other monomers to form a polymer.
Is polypeptide chain a carbohydrate protein or lipid?
Carbohydrates and fats are comprised of carbon, hydrogen and oxygen. Proteins are composed of a chain of amino acids….Part A.
| 1. carbohydrate | 7. protein |
|---|---|
| Starch | polypeptide chain |
| 9. carbohydrate | 15. lipid |
| Polysaccharide | unsaturated fatty acid |
Is polypeptide a monomer or polymer?
Proteins – polymers are known as polypeptides; monomers are amino acids.
Are monosaccharides a monomer or polymer?
The simplest carbohydrates are called monosaccharides, or simple sugars. They are the building blocks (monomers) for the synthesis of polymers or complex carbohydrates, as will be discussed further in this section. Monosaccharides are classified based on the number of carbons in the molecule.
Is polypeptide a monomer?
Polypeptide chains are made up of monomers called amino acids. There are twenty common amino acids that form peptides and proteins.
Is unsaturated fat a carbohydrate lipid or protein?
They are isomers of one another – They have the same chemical formula but differ in how those elements are bonded to each other within the molecule….Part A.
| 1. carbohydrate | 7. protein |
|---|---|
| Starch | polypeptide chain |
| 9. carbohydrate | 15. lipid |
| Polysaccharide | unsaturated fatty acid |
What are the 4 monosaccharides?
Monosaccharides can be classified by the number x of carbon atoms they contain: triose (3), tetrose (4), pentose (5), hexose (6), heptose (7), and so on. The most important monosaccharide, glucose, is a hexose. Examples of heptoses include the ketoses, mannoheptulose and sedoheptulose.
What are the two types of monosaccharides?
The ‘mono’ stands for one, and signifies that monosaccharides only have one ring. Two kinds of monosaccharides include glucose and fructose. Glucose is the most important monosaccharide in nature; it is the main source of energy for body cells and is present in most sweet fruits, as well as in your blood.
How do you identify a monosaccharide?
Simple monosaccharides have a linear and unbranched carbon skeleton with one carbonyl (C=O) functional group, and one hydroxyl (OH) group on each of the remaining carbon atoms. Therefore, the molecular structure of a simple monosaccharide can be written as H(CHOH) n(C=O)(CHOH) mH, where n + 1 + m = x; so that its elemental formula is C xH 2xO x.
What are monosaccharides examples?
Glucose is a common example of a monosaccharide. Monosaccharides are simple sugars that cannot be broken down into a simpler form. Glucose is a carbohydrate with the formula C6H12O6 and is also known as dextrose or blood sugar. Other examples of monosaccharides include galactose, fructose and ribose.
