The structure of the bacterial cell Whiteboard exercise Play

Trace elements and ultra-trace elements Student activity Play

Types of traps – flypaper traps Student activity Play

Undesirable effects of enzyme action Simulation Play

Undesirable effects of enzyme action Student activity Play

Undesirable effects of enzyme action Whiteboard exercise Play

Uses of enzymes in medical laboratories Class activity Play

Uses of enzymes in medical laboratories Whiteboard presentation Play

Villi in the small intestine Illustration Play

Viral diseases Slideshow Play

Vitamins – organic nutrients Whiteboard exercise Play

Vitamins – organic nutrients Student activity Play

What are enzymes? (1) Student activity Play

What does digestion involve? Whiteboard exercise Play

What does digestion involve? Student activity Play

Why do we grow bacteria? Student activity Play

Wrong substrates Animation Play

Wrong substrates Animation Play