Metabolism of bacteria Slideshow Play

Methods for determining population density Slideshow Play

Methods of obtaining vaccines Student activity Play

Miscellaneous problems Student activity Play

Mitochondria and chloroplasts Student activity Play

Mitochondria and chloroplasts – comparison Slideshow Play

Modes of nutrition in bacteria Student activity Play

Modes of nutrition in bacteria Slideshow Play

Modes of nutrition in bacteria Whiteboard exercise Play

Molecular vectors – plasmids and bacteriophages Student activity Play

Morphology of the prokaryotic cell Student activity Play

Nitrifying bacteria Illustration Play

Nitrogen cycle Student activity Play

Nitrogen cycle in nature Illustration Play

Nitrogen transformation by bacteria Whiteboard exercise Play

Non-specific immunity Slideshow Play

Non-specific immunity – anatomical barriers Student activity Play

Number of bacteria Student activity Play

Number of bacteria Whiteboard exercise Play

Number of inhabitants per agricultural farm Whiteboard exercise Play

Number of people over 60 years of age in the human population Illustration Play

Nutritional requirements and malnutrition Student activity Play

One living world – five kingdoms Student activity Play

Operation of a wastewater treatment plant Animation Play

Organic waste Student activity Play