What are the 20 monomers?

The monomers of these organic groups are:

• Carbohydrates – monosaccharides.
• Lipids – glycerol and fatty acids.
• Nucleic acids – nucleotides.
• Proteins – amino acids.

What are the most common monomers?

The most abundant natural monomer is glucose, which is linked by glycosidic bonds into the polymers cellulose, starch, and glycogen.

What is an example of a monomer and a polymer?

Examples of biological monomers and polymers:

Polymers	Monomers
Polysaccharides	Monosaccharides (simple sugars)
Polypeptides and proteins	Amino-acids
Nucleic acids	Nucleotides

Is cytosine a monomer?

DNA is composed of four amino acids: adenine, guanine, thymine and cytosine. Each nucleotide, or monomer, has different attributes that allow it to link with the corresponding nucleotide and form a long chain, or sequence.

Is guanine a monomer?

Chemists call the monomers “nucleotides.” The five pieces are uracil, cytosine, thymine, adenine, and guanine. Just as there are twenty (20) amino acids needed by humans to survive, we also require five (5) nucleotides.

What are the 3 monomers of carbohydrates?

Three of the most important monosaccharides are three sugars known as glucose, fructose, and galactose. Each of these monosaccharides at the same chemical formula: C6H12O6.

Is triglyceride a polymer?

Fatty acids form more complex lipid polymers called triglycerides, triacylglycerols or triacylglycerides when each single-bonded oxygen molecule bonds to a carbon that’s part of a glycerol molecule. Triglycerides are also commonly found in foods, especially animal products.

Are nucleotides monomers?

The monomers of DNA are called nucleotides. Nucleotides have three components: a base, a sugar (deoxyribose) and a phosphate residue. The four bases are adenine (A), cytosine (C), guanine (G) and thymine (T).

Is protein a monomer?

For example, proteins are composed of monomers called amino acids. They are linked together to form a polypeptide chain, which folds into a three dimensional (3D) structure to constitute a functional protein (Figure 1).

Are monomers and polymers the same thing?

When all the subunits are of the same type the macromolecules are called polymers and the subunits are monomers. When the subunits are of different types they are simply referred to as macromolecules. Examples of polymers: DNA: the monomers are all nucleotides.

What are the monomers for each type of polymer?

• Building blocks are monomers and macromolecules are polymers. • Monomers are simple sugars, amino acids, nucleotides, glycerol and fatty acids and they are. the building blocks for the Polymers – polysaccharides, proteins, nucleic acid (DNA & RNA ), and triglyceride or fats.

What are the monomers that make up each of the polymers?

Monomers form polymers by forming chemical bonds or binding supramolecularly through a process called polymerization. Sometimes polymers are made from bound groups of monomer subunits (up to a few dozen monomers) called oligomers .

What are the monomers or building blocks of?

Essentially, monomers are the building blocks of polymers, which are more complex type of molecules. Monomers-repeating molecular units-are connected into polymers by covalent bonds.