Amino acids build proteins
Amino acids build proteins
An amino acid is the monomer of a protein. About twenty different amino acids are used to build proteins, and each has the same basic structure but a different side group.
Step-by-step lessons on OCR GCSE Biology 1.3.4 Amino acids and proteins. Each one builds up to exam-style questions. Start with the foundational topics and build up to the higher-tier material.