This resource is for anyone teaching AS Biology Molecular molecules , specifically Lipids. You get 2 resources for the price of one. The power point shows the structure and function of lipids, including phospholipids, cholesterol and triglycerides, unsaturated and saturated fatty acids and functions of lipids. Also, there is a second word document with easy to follow diagrams and notes which could be used as a class set, resource tool or a hand out for struggling students.

This is a power point explaining all of the key terms related to ecosystems with exam terminology and great pictures and diagrams. I uploaded this onto my school system as a homework to test students on all of the key terms and what they mean. I have also used a plenary to lessons and as revision at the end of the unit. Also, found this really helpful with GCSE foundation/SEN groups; as the term are easily read and the pictures are bright and eye catching. The work sheet has every key word written and students just fill in the definitions. They can then stick the sheet in the front of their books. The second worksheet is for a class activity, or a home work and sets students tasks to complete on ecosystems, predator - prey relationships, etc. The following terms are stated: classification (artificial and natural), evolutionary trees, binomial system (genus & species), habitat, ecosystem, producer, consumer, pyramid of numbers, biomass , predator, prey, equation foe energy transfer in food chains, energy loss through food chains, parasites, mutualism, interspecific and intraspecific relationships, adaptations (specialists, generalists, extremophiles, anatomical and behavioural adaptations).

This is a 29 slide power point specifically to cover all aspects of the OCR AS Biology specification. The syllabus is shown at the beginning so students can tick off each stage of the specification as you teach it. Easy to read text following closely to the specification, colourful diagrams and easy to understand explanations. The slides include structure of enzymes, intracellular and extracellular uses, phagocytosis, action of enzymes, effect of temp, pH, enzyme concentration, substrate concentration (and experimental investigations with graphs), competitive and non-competitive inhibition, rate of reaction, cofactors and co-enzymes, finishing with metabolic poisons as inhibitors and medical drugs acting as inhibitors (again following all examples stated by the specification). 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 14 slide presentation explaining the following aspects of the Biology syllabus involving ecosystems. This can be used with both foundation and higher level students, as the text is easy to read, understand and colourful pictures to help explain each terminology. Included: competition, ecological niches, interspecific and intraspecific relationships, predator- prey relationships and how to read a predator-prey graph, parasites and mutualism, adaptations (showing examples of specialist and generalists), habitats, other different types of adaptations(too hot, too cold, anatomical and behavioural adaptations and finishing with dry conditions.

This is a 16 slide power point covering the new AQA AS syllabus (2015/2016). It covers all aspects of proteins including exam questions and technique at the end with respect to longer answer questions. The power point covers the following: amino acid structure, dipeptides, peptide bonds, polypeptides, structural differences (primary, secondary, tertiary and quaternary structures), functions of proteins, fibrous and globular differences, and finishes with two long 6-mark questions and exam technique answers. 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.

AS Biology water - a full 10 slide power point covering all aspects of the New AQA AS biology syllabus but also covers OCR/ Edexcel AS biology water unit too. Power point includes easy to understand text, scientific terminology and bright colourful diagrams and pictures to aid understanding. Items covered include structure of a water molecule, charges involved, why water is polar, a metabolite, has a high latent heat of vaporisation, can act as a buffer to resist changes in temperature, a good solvent and about the cohesion between the water molecules. Water being useful to living organism is stated using simple to understand examples. 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.

A 22 slide power point covering the new syllabus for the New AQA AS Biology. It covers the following: structure of DNA/RNA, DNA replication, Meselson & Stahl, DNA & RNA in euks and proks, genes, protein synthesis (transcription & translation), chromosomes, alleles, universal, degenerate, and start and stop codons. Consolidation sheet attached. 30 minute AS test using past papers with mark scheme. Please leave feedback if you like this resources. Many thanks.

GCSE Biology worksheet suitable for BTEC or Double award students. These 4 sheets can be printed off asA4 or A3 sheets and used in class as a starter (paired working), a plenary to a lesson, set as a homework or just use at the end of the unit/term as a revision tool for tests/exams. Thanks you for looking at my resources. If you like this one please leave feedback or follow me so you don't miss out on other science resources.

An 18 slide power point covering the GCSE Biology syllabus. The power point can be used with both Double award and Triple science students. Slides include, definition of homeostasis, skin structure, temp control, blood glucose control, diabetes, water control, kidneys and ADH. Finishes with negative feedback. Also includes a slide which you can print as a fill in for the students to explain skin structure and vasodilation and vasoconstriction. Also 3 different homeostasis w/sheets differentiated for different ability levels. Thank you for looking at my resource, please leave feedback if you like it. Also follow me to ensure you don't miss out on other Biology resources.

This 16 slide ppt covers all aspects of the New AQA AS Biology syllabus with respect to transport in plants. Items covered are: roots (symplast and apoplast pathways), xylem, phloem, transpiration, translocation, photometers, cohesion tension theory, mass transport hypothesis and includes experiments and evaluations. Thank you for looking at my resource, if you like it please leave feedback.

GCSE Biology revision sheets - 14 in total, aimed at Higher Tier/Triple students. These can be printed individually as A4 /A3 sheets to be used in various lessons as starters, plenaries or home works. I used these with my Triple group as revision tools. The students loved them and many used them as part of their revision. Subjects covered are : Heart, Heart disease, circulatory system, blood, blood groups, kidneys, growth, menstrual cycle, fertility (pill, etc), organ donation, the skeleton, ECG, respiratory system, and respiratory functions and graphs. Thank you for looking at my resources, if you like them please leave feedback, or follow me to ensure you get notification of any new resources.

Theses 2 resources contain 7 sheets in total which include a help sheet, task sheet, fill in the gaps worksheet, pictures for students to use with their notes, and the need to find extra information. These sheets consolidate the lesson taught and all of the key facts covered. These would be excellent as mini tests, home works or just for revision purposes before the exam. These work sheets go in combination with my ppt resource on SA:V ratios and the ppt on gaseous exchange. You could use them in combination with them.

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 is a 12 slide ppt covering the New OCR AS Biology syllabus in Biodiversity. It covers the following topics: biodiversity, habitat diversity, species diversity, genetic diversity, collecting data on biodiversity, quadrats, etc, random an non-random sampling, systematic sampling, opportunistic sampling, stratified sampling, biased, estimating biodiversity, species richness, species evenness, Simpson's index of diversity (including calculation examples.) Thank you for looking at my resource, if you like it please leave feedback.

GCSE Chemistry - 8 worksheets covering acid and alkalis, corrosion, alloys, fertilisers, haber process, earths structure. Can be used as starters, plenaries, home works or revision sheets.

These sheets cover what perfumes are, and how to make a perfume. Students have to fill in the gaps and next to diagrams of the practical write down what they did. It then includes a sheet where they have to write down the chemistry of smell. Next sheet is a good states of matter sheet with fill in the gaps and students have to draw the diagrams. The final sheets cover solubility (solute, solvent, etc) , includes a solubility practical and a final conclusion. Fill in boxes for the definitions of all of the key terms. Thank you for looking at many resource, if you like it please leave feedback.

This 20 slide ppt covers the GCSE AQA physics syllabus for forces, gravity, Newtons 1st and 2nd laws and terminal velocity. As you use the ppt you have a number of activities as you go along to help students consolidate learning and aid understanding, such as with the types of calculation they are expected to know. This power point should be accessible for all levels with the teacher only using the parts appropriate. Terminal velocity section has a worksheet to help students and is a nice class activity. Hope you like the ppt, pls leave feedback if you do. many thanks for looking at my resource.

New AQA Biology syllabus 4.1.3 covering Transport in cells. (22 slide power point) 4.1.3.1 Diffusion 4.1.3.2 Osmosis 4.1.3.3 Active transport All aspects of the combined syllabus is covered.

This 17 slide power point covers the new AQA Biology separates syllabus B4.5 to 4.9 (for exams 2017). Covers the new syllabus: Labelling the human respiratory system Explains how gases are efficiently exchanged in the alveoli of the lungs Shows the roots, stem and leaves of a plant form a plant organ system Explains the transport of substances around a plant States which substances are transported in plants Explains the how transport in the xylem tissue differs from transport in the phloem tissue Describes what transpiration is Explains the role of stomata and guard cells in controlling gas exchange and water loss Describes the factors which affect the rate of transpiration Explains ways of investigating the effect of environmental factors on the rate of water uptake

New AQA Biology separate B2 cell division power point and student progression sheet. Power point covers B2.1 to 2.4. (For 2017 exams) Cell organisation, cell cycle, mitosis, stem cells and stem cell treatments covered. Mitosis worksheet/ stem cell work sheet attached to help consolidate stages. Excellent 15 minute Video on stem cells with questions work sheet for students to complete whilst watching. Therapeutic cloning information and story board to aid consolidation and understanding.