Showing results for "Chemical reactions"

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This poster illustrates the stages of the polymerase chain reaction (PCR) and the uses of this in cancer research, tissue matching, forensic medicine, infection detection and genetic testing.

Respiration is the chemical process of releasing energy from organic compounds. This poster illustrates the series of enzyme-controlled reactions in which energy is transferred to produce adenosine triphosphate (...

This issue of Big Picture provides lots of interesting information about flowering plants and their uses. 

The plant hormones animation explores the action of indole-3-acetic acid (IAA) and shows how scientists used experimental evidence to explain the role of auxins in a phototrophic response.

The...

The poster ‘The Never-Ending Battle for Fortress Plant’ illustrates ideas about plant defences against pathogens. It depicts the plant as a fortress which is defended against invading pathogens. The poster is accompanied by a presentation, which can be used as a step-by-step walk-through of the ideas in the poster...