Question

which molecule is the building block of a triglyceride and other lipids? fatty acid nitrogenous base amino acid peptide nucleotide disaccharide

Explanation:

Triglycerides are composed of glycerol and fatty acids. Fatty acids are the building blocks for many lipids. Nitrogenous bases are part of nucleotides (related to nucleic acids). Amino acids are the building blocks of proteins. Peptides are short chains of amino acids. Nucleotides are the building blocks of nucleic acids. Disaccharides are a type of carbohydrate.

Answer:

fatty acid