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How IAA, the most common form of auxin, works Presentation

This presentation, using stills from the animation about the action of IAA, is produced without any text making it useful for teaching and revision.

Components of the immune system

Use this presentation in conjunction with the poster to discuss and understand the role of the components of the immune system.

Health and Climate Change

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine. The Earth's climate is changing ever faster, and human activities play a role in speeding up this change.

The Earth’s climate is changing. In fact, it has always been changing. What is different now is the speed...

Genes, Genomes and Health

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine. In recent years, great progress has been made in genome sequencing and understanding the huge amount of data produced. Our genes play a key part in making us who we are, but how can science help us understand our genetic...

Drugs

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine. While providing immense benefits, drugs are not the perfect solution.

They only work on a proportion of patients, sometimes they harm us, and we're not very good at taking them as we should. For some diseases,...

Plants

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...

Fat

Fat is a word that carries a lot of weight, conjuring up topics as diverse as obesity, hibernating animals, and what we eat and how we cook it. This issue of the Big Picture looks at the fats and lipids to find out what they do, not just inside us and other organisms but also in the world around us.  Curriculum...

Immune System

This resource looks at several aspects of the immune system including: • The non-specific immune response • Specific immune response and antigen recognition • T cells and B cells • Autoimmune disease and allergic responses • Monoclonal antibodies • Long term immunity and vaccination There is a section which...

Bitesize CPD - Secondary - Learn how to utilise a Diamond 9 Card Sort

A Diamond 9 Card Sort is an activity used in the classroom to encourage learners to think through a concept on their own. Take a look at this example Diamond 9 Card Sort. A card sort is a useful tool to promote in class discussions and gather...

Parents' guide to engineering careers

This easy to read Tomorrow’s Engineers guide helps parents and carers understand more about engineering careers and routes into engineering, providing tips on how to recognise and encourage their child’s engineering talent.

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