3 resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevel A2/A-level University Subject Chemistry Medicine zoology Exam board AQA All boards TopicClear filter Amino Acids Biochemistry DNA Neurotransmitters Proteins Resources Revision Cards Revision Notes Amino Acids and Proteins University, zoology 22 revision cards 3.0 / 5 A2 AQA CHEM4 3.4.8 A2/A-level, Chemistry Revision notes Amino Acid and DNA Metabolism (Biochemistry) University, Medicine Revision notes Search again