This 14 slide ppt covers the new syllabus for OCR AS Biology. It covers structure of Hb, affinity for oxygen, oxygen dissociation curves, the Bohr effect, carbon dioxide and the chloride shift (including carbonic anhydrase, haemoglobinic acid, etc) Includes a slide showing the specification for this part of the syllabus. Thank you for looking at my resource, if you like it please leave feedback.

19 Slide PowerPoint to cover the NEW Edexcel Unit2 specification A Level Biology unit for June 2019 exams. It covers Mitosis, the cell cycle, CDKs, and Mitotic Index.

A 25 slide power point following the effects of humans on the environment. Revised as a 2022 Edition. Revised and updated and now also includes a Acid Rain Worksheet available HERE free of charge. Easy to follow text, bright colourful pictures and diagrams. Slides include the following: human population graph (why increase and decrease over the centuries), pollution caused with full explanations of Acid rain, Global warming and Ozone depletion, human impact on our environment and how it can be seen in water quality and air quality, indicator species discussed and how they are used to carry out checks on pollution, finishing with the advantages and disadvantages for the two types of pollution technology.

This extensive power point covers all aspects of the new AQA Separates Biology Unit 7 Non communicable diseases. Covers causal and correlation, cancer, obesity, smoking, alcohol, liver damage and radiation. A work sheet is available for students to read and conclude their understanding about obesity and exercise. There are exam questions at the end of the power point. There is a worksheet for obesity and one for correlation and causal relationships. To help students there is a student check list which they can use at start and end of topic to show happiness with learning. Pack of exam questions and mark scheme for assessment at the end of unit.

A powerpoint covering old GCSE spec - distribution of organisms Made for my now Yr11's and hopefully will help very busy teachers with one less task. Covers distribution, quadrats, transects and calculations. Includes a worksheet to trial using quadrat calculations. Ends with a slide on reliability and reproducibility.

This bundle includes power points which include all of content for the teaching for the the following topics in Topic 8: 8A Habituation 8A Nervous system 8A The Eye 8B The Brain 8B Sensitivity in plants 8C DNA Technology

I put these sheets together to work through how to calculate SD, SE and Student T-Test for my A level Biologists. It is an easy to follow format and can then be used to answer the questions attached. Individual class packs for the statistical tests (SD, SE and Student t test) follow on from the helpsheet. Can be set in class or for homework. I also use them as a review before the exams. My biologists found it very straight forward, easy to follow and then went on to ace their stats questions. Hope it could be helpful to others.

This ppt covers the AQA CoreBiology syllabus for fighting disease. It covers pathogens (bacteria & viruses), antigens, immune response (antibodies / anti toxins), growing bacteria, antibiotic resistance, vaccinations and antiseptics (semmelweiss). Plus 3 w/sheets.- story board for semmelweis, gap fill in for fighting diseases, an extension sheet for higher ability students and finally a test which can be set as a test, a home work, revision or even class activity.

These 14 work sheets cover the following part of the F215 OCR Biology A2 syllabus. The sheets can be used as starters, plenary at the end of the unit or for revision purposes. The sheets cover the following: Biofermenter structure and uses Batch and continuous processes Primary and Secondary metabolites (Insulin and penicillin included) Typical microorganism growth curve with diagrams and students to fill in phases. Finishes with enzymes and enzyme immobilisation techniques. Artificial selection (modern cow and modern wheat) Cloning in animals and plants (runners, root suckers (elm trees), bulbs, tubers, cuttings, grafting, tissue culture, finishing with reproductive and non-reproductive cloning of animals (nuclear transfer / embryo splitting) I used this with some struggling students and they loved them. But great for all students for consolidation purposes. Hope they can help others. Please leave feed back if you like them. many thanks for looking at my resource.

This is a 9 slide presentation covering aspects of the OCR AS Biology specification for micro-organisms and food. It includes, autotrophs, heterotrophs, food spoilage, food spoilage prevention, preservation techniques, good microbes, SCP (single celled protein) and advantages and disadvantages of SCP. Good for class presentation or revision resource for students. Resource is easily to understand and contains both word and pictures.

This GCSE power point explains evolution, Darwin theory and new advances in this field. There is a nice example using the Peppered Moth and a quick look at new advances using pictures at the end. I have used this with both High and Low ability students because you can use just the information you need. Thank you for taking the time to look at my resource and I hope you find it beneficial. Please feel free to leave feedback and to 'follow me' so as not to miss out on future helpful resources.

These sheets cover aspects of GCSE Biology - adaptations. There are 9 different sheets covering, worksheets, research task, help sheets and revision packs.

This resource was made for my students to follow a comprehensive lesson on Blood Glucose Control. It shows Diabetes, the symptoms and how medical staff test for blood glucose levels. It includes clinistix, blood glucose testing and blood glucose monitoring devices. The worksheets include a revision card, a quick test and an activity. This resource works really well when students carry out the Urine stick test practical. An important fil-in help sheet is included for the practical.

This power point was made specifically for my Foundation & GCSE Double Award students and only covers that strand of the specification. It is colourful, has pictures and easy to follow key points. An excellent class resource to show the class and for them to make appropriate notes in their exercise books. A worksheet which can be used as a plenary sheet or to set as a homework. Thank you for taking the time to look at my resource and I hope you find it beneficial. Please feel free to leave feedback and to 'follow me' so as not to miss out on future helpful resources.

Slides include: structure and adaptation of leaves, photosynthesis and products, timeline of scientists involved in the discovery of photosynthesis and it's processes, how light affects leaves, limiting factors, exchange of gases in leaves, rate of diffusion in leaves, stomata (how they open and close), osmosis in animal and plant cells, xylem and phloem structure and function, water and minerals through roots and root structure, finishing with transpiration, transpiration rates and essential minerals needed by plants. This power point can be used over a number of lessons and is an excellent resource to help students understand the principles, make their own notes using pictures and easy to understand. Thank you for taking the time to look at my resource and I hope you find it beneficial. Please feel free to leave feedback and to 'follow me' so as not to miss out on future helpful resources.

This is an 18 slide power point covering the GCSE Biology syllabus for growth in animals and plants. It covers Growth in animal and plants, how to measure growth, differences in growth of animal and plants, stages of human growth, links to multi cellular organisms being bigger & more complex, mitosis links and finishing with differentiated cells (stem cells). Covers aspect of the B5 syllabus (Triple Science). It has easy to follow points on each slides, with diagrams and pictures. Thank you for taking the time to look at my resource and I hope you find it beneficial. Please feel free to leave feedback and to 'follow me' so as not to miss out on future helpful resources.

This is a 32 slide overview for students which covers the B5 syllabus for Triple Science Biology. I uploaded this as a revision source for my group and they loved it. I have also used it as a plenary and as a starters with other groups. The 32 slides cover all the key points, key terms, colourful diagrams and pictures, and information about what they need for the exam. Thank you for taking the time to look at my resource and I hope you find it beneficial. Please feel free to leave feedback and to 'follow me' so as not to miss out on future helpful resources.

This bundle contains 6 GCSE Biology worksheets relating to selective breeding and cloning. There is differentiation from the Farmer Ted activity (SEN/Foundation) to Cloning (Higher tier). Thank you for looking at my resources, if you like them please leave me feedback.

This 21 slide ppt covers the new AQA AS biology syllabus for genetic diversity and natural selection. it covers alleles, genetic bottlenecks, founder effect, natural selection, behavioural, anatomical and physiological adaptations, good colourful examples, directional and stabilising selection, investigating selection, asceptic technique and antibiotic resistance practical (using antibiotic discs). Thank you for looking at my resource, if you like it pls leave feedback.

This 12 slide power point covers the OCR syllabus covering gene expression. It covers transcription and translation examples. Lac operon is covered fully, pre mRNA splicing, cAMP and protein kinase A are all covered. Hope it will be beneficial for revision purposes. Made for my students struggling with this concept.