1 20.1 Functions of Proteins 20.2 Amino Acids 20.3 Amino Acids as Acids and Bases Chapter 20 Amino Acids and Proteins.
Chapter Twenty Proteins. Ch 20 | 2 of 59 TypeExamples Structuraltendons, cartilage, hair, nails Contractile muscles Transporthemoglobin Storagemilk Hormonalinsulin,
