Liz looks at respiration during exercise for your GCSE Biology exam. In this episode, she will look at the effect of exercise on the body, focusing on respiration during exercise . Ideal for preparing your for GCSE Biology exam. For more info visit www.senecalearning.com/blog/gcse-biology-revision

Richard looks at molecular forces & polymers for your GCSE Chemistry exam. In this episode, he will look at the different molecular forces in substance and how they affect their properties. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision

Richard looks at chemical properties for your GCSE Chemistry exam. In this episode, he will look at trends in chemical properties and the underlying causes behind them. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision

Richard looks at changing states for your GCSE Chemistry exam. In this episode, he will look at what is needed for a substance to change state and some key words linked to the topic. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision

Richard looks at states of matter for your GCSE Chemistry exam. In this episode, he will look at the different states of matter and their properties. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision

Richard looks at covalent & metallic bonds for your GCSE Chemistry exam. In this episode, he will look at the difference between these bonds and what their key properties are. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision

Mr Pérez from Ark Putney Academy (@ARKPutney) looks at the physical and human factors that affect flood risk for your GCSE Geography exam. In this episode, he will run through some key definitions and what influences flood risk. Ideal for preparing your for GCSE Geography exam. For more info visit www.senecalearning.com/blog/gcse-geography-revision

Richard looks at representing covalent bonds for your GCSE Chemistry exam. In this episode, he will look at what the different ways covalent bonds can be represented and the limitations of each option. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision

Richard looks at ionic compounds for your GCSE Chemistry exam. In this episode, he will look at how ionic compounds are formed and some key properties. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision

Richard looks at ionic bonds for your GCSEChemistry exam. In this episode, he will look at what ionic bonds are and their key properties. Ideal for preparing your for GCSE Chemistry exam. For more info visit www.senecalearning.com/blog/gcse-chemistry-revision