Abbreviations for tetrapeptides Whiteboard exercise Play

Amino acids Whiteboard presentation Play

Amino acids Class activity Play

Bonds between amino acids – peptide bonds Student activity Play

Chemical digestion and digestive enzymes Student activity Play

Chemical groups of hormones Whiteboard exercise Play

Comparison of steroid and peptide hormones Chart Play

Digestion of carbohydrates; proteins and lipids Student activity Play

Formation of peptide Animation Play

Hydrogen bonds involving peptide links Animation Play

Hydrolysis of a peptide Illustration Play

Peptide bond Student activity Play

Peptide bond Whiteboard exercise Play

Peptide bond creation Animation Play

Peptide bonds, polypeptides and proteins Student activity Play

Peptide bonds, polypeptides and proteins Whiteboard exercise Play

Peptide hormones Animation Play

Polipeptides and proteins Animation Play

Primary structure of proteins Student activity Play

Primary structure of proteins Whiteboard exercise Play

Reactions of enantiomers Student activity Play

Reactions of enantiomers with non-chiral and chiral reactants Animation Play

Role of bacteria in digestion and in the production of vitamins Student activity Play

Role of bacteria in the large intestine Slideshow Play

Secondary structure of proteins Student activity Play