Bacterial cell walls Slideshow Play

Bacterial cell walls and Gram-staining Illustration Play

Bacterial count Whiteboard exercise Play

Bacterial culture on a solid medium Animation Play

Bacterial deseases Class activity Play

Bacterial deseases Whiteboard presentation Play

Bacterial diseases Class activity Play

Bacterial diseases Whiteboard presentation Play

Bacterial growth Class activity Play

Bacterial growth Whiteboard presentation Play

Bacterial growth curve Animation Play

Bacterial growth curve Illustration Play

Bacterial growth in a batch culture Animation Play

Bacterial growth in a continuous culture Animation Play

Bacterial resistance and side-effects of antibiotic use Animation Play

Bacteriophage Whiteboard exercise Play

Bacteriophages Animation Play

Bacteriophages – bacterial viruses Slideshow Play

Bacteriostatic and bactericidal antibiotics Animation Play

Bacteriostatic and bactericidal antibiotics and their actions Animation Play

Bakelite Animation Play

Baking cakes Student activity Play

Baking soda Animation Play

Baking with and without yeast Animation Play

Balance Student activity Play

Balance Simulation Play

Balance Whiteboard exercise Play

Balance of matter and energy in the environment Slideshow Play

Balance – differences between energy input and energy output Student activity Play

Balance – differences between energy input and energy output Whiteboard exercise Play