This resource guides a-level biologists through the role of the villi in absorption of the products of digestion. The process of co-transport of glucose across the ileum is explored also. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher.

This resource guides a-level biologists through the events of DNA replication including the formation of a new polypeptide strand. The semi-conservative model of DNA replication is also disccused in depth. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher. AQA Biology, Spec Reference 3.1.5.2

This resource guides a-level biologists through the major parts of the digestive system before exploring physical and chemical digestion in more detail. Chemical digestion is then looked into in more depth to discuss the role of enzymes in the digestion of three different macromolecules. Stretch, challenge and lateral thinking questions are embedded throughout alongside carefully selected visuals.

This resource guides a-level biologists through the types of selection pressures that the environment may cause and the influence this has on allele frequency within a population. Penicillinase and Mortality rate are example explored here to illustrate the selection pressures. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher. AQA Biology

This resource guides a-level biologists through the reflex arc including the different neurones involved. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher. AQA Biology

This resource guides a-level biologists through the role hormones play in osmoregulation. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher. AQA Biology

This resource guides a-level biologists through the main defence mechanisms of the body including how the body is able to distinguish between its own and foreign cells. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher.

This resource covers the content for the lesson SB9d - Biotic Factors & Communities. This resource starts with a visually engaging slide with the date, title and two starter questions, an easier question (green) and more abstract question (orange) to stretch and challenge. Learning outcomes are displayed at the start of the PowerPoint and can be seen throughout and referred back to reinforce the learning journey. Key content/words are highlighted in red text throughout. You will find similar green and orange questions scattered throughout the resource to strengthen and develop understanding. The lesson ends on an exam style question to allow students to apply their learning. This resource is aimed to be able to be used by an teacher, specialist, or non-specialist to deliver this portion of the curriculum accurately and effectively.

This resource covers the content for the lesson SB9g - Biodiversity & Humans. This resource starts with a visually engaging slide with the date, title and two starter questions, an easier question (green) and more abstract question (orange) to stretch and challenge. Learning outcomes are displayed at the start of the PowerPoint and can be seen throughout and referred back to reinforce the learning journey. Key content/words are highlighted in red text throughout. You will find similar green and orange questions scattered throughout the resource to strengthen and develop understanding. The lesson ends on an exam style question to allow students to apply their learning. This resource is aimed to be able to be used by an teacher, specialist, or non-specialist to deliver this portion of the curriculum accurately and effectively.

This resource guides a-level biologists through the mechanism of breathing including an in depth discussion about the processes of inspiration and expiration. The calculation of pulmonary ventilation is also discussed. Stretch, challenge and lateral thinking questions are embedded throughout alongside carefuly selected visuals

This resource guides a-level biologists through the structure of the ileum and how it is adapted for the absorption of the products of digestion. The absorption of glucose from topic 4 is recapped before exploring how the body absorbs triglycerides. Stretch, challenge and lateral thinking questions are embedded throughout alongside carefully selected visuals.

A quick fire powerpoint that covers the main areas within a Edexcel 9-1 Biology Paper 1. Feel free to edit.

A quick fire powerpoint for the main areas covered in a Edexcel Chemistry Paper 1.

This resource guides a-level biologists through the chemical and receptive control of heart rate. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher. AQA Biology

This resource guides a-level biologists through the organisms sruvival and responses to their environments including its taxes, kinesis and tropisms. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher. AQA Biology

This resource guides a-level biologists through the nature of osmosis and how solutes influence water potential. Stretch, challenge and lateral thinking questions are embedded throughout. This is a resource been made to be picked up and used by any teacher.