monosaccharide
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).
The subunits making up nucleic acids are nucleotides
Carbohydrates are composed exclusively from Carbon, Hydrogen, and Oxygen.
proteins are long chains of amino acids
Amino acids are the subunits that make up proteins.
The subunits that make up polysaccharides are sugars, or monosaccharides. An example of a monosaccharide is glucose, which we need for energy.
nucleotides
Nucleotides are molecules consists of three parts-a nitrogen base, a five-carbon sugar and a phosphate group. DNA and RNA are made of the subunits called nucleotides.
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 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.
fatty acids and steroids
The subunits that make up DNA are called nucleotides. Each nucleotide consists of three components: a phosphate group, a deoxyribose sugar, and a nitrogenous base (adenine, thymine, cytosine, or guanine). These nucleotides link together to form the DNA strand, creating the genetic blueprint for living organisms.