It's the monomer, the unit that repeats itself along the polymer.
Amino acids are the subunits that make up proteins.
When many glucose subunits join together, they form a complex carbohydrate called a polysaccharide. This includes polymers such as starch and glycogen, which serve as energy storage molecules in plants and animals, respectively.
The subunits that make up DNA are called nucleotides. Each nucleotide consists of a sugar molecule, a phosphate group, and a nitrogenous base (adenine, thymine, cytosine, or guanine).
Both are made from smaller subunits that are joined by covalent bonds. In the case of proteins, these subunits are called amino acids. They are joined by special covalent bonds called peptide bonds. In the case of nucleic acids, the subunits are called nucleotides, which are a combination of a sugar (ribose or deoxyribose), phosphate group, and one of four possible bases (adenine, thymine, guanine, or cytosine). The nucleotides are covalently bonded along the "ladder" of the DNA molecule. Another feature of polymers is that the covalent bond that links the subunits (or monomers) is formed by dehydration synthesis, that is, a removal of a water molecule.
Proteins are composed of amino acids. These amino acids are joined together by peptide bonds where the -COOH group and the -NH2 group of two consecutive amino acids bond with the loss of a water molecule. The sequence of the amino acids make up the primary structure of the protein.
A polymer is a large molecule made up of identical or similar subunits linked together. Examples of polymers include proteins, DNA, and carbohydrates.
Proteins are not polymers.
Yes, these are the polymers.
The subunits (or monomers) of carbohydrates are monosaccharides and disaccharides. The polymers (the products of these linked subunits) are starches and polysaccharides.
Molecules that are synthesised from multiple subunits are known as polymers. The subunits are known as monomers. An example of a polymer is a protein, which is made up of amino acid subunits (monomers). A large organic molecule, usually created by polymerisation of monomers is known as a macromolecule. This includes nucleic acids, proteins and carbohydrates.
A sentence with the word polymers would be: Polymers are made from repeated subunits.
Yes.
Starch is composed of two main subunits: amylose and amylopectin. Amylose is a linear chain of glucose molecules bonded by alpha-1,4 glycosidic linkages, while amylopectin is a branched chain with additional alpha-1,6 glycosidic linkages. These subunits of glucose polymers make starch a complex carbohydrate.
Polymers have compounds that have repeating subunits. Polymers consist of long chains of monomers, which are repeated units that are linked together. This repeating structure gives polymers unique properties and versatility in various applications.
The subunits making up nucleic acids are nucleotides
Carbohydrates and proteins are indeed considered polymers because they are composed of repeating subunits: carbohydrates consist of sugar monomers, while proteins are made up of amino acid monomers. Nucleic acids, such as DNA and RNA, are also polymers formed from nucleotide subunits. However, lipids are not classified as polymers; they are a diverse group of molecules that do not consist of repeating monomeric units.
Large compounds composed of many smaller molecular subunits are known as polymers. Polymers are macromolecules formed by repeating units called monomers, which are linked together through chemical bonds. Examples of polymers include proteins, DNA, and plastics.