This worksheet goes into and covers Diabetes Mellitus and its treatment First of all explaining the cause and reasons for the disease secondly explaining Type 1 Diabetes the cause, effects, symptoms and treatment. Then lastly explaining Type 2 Diabetes cause, effects, symptoms and treatment. Including risk factors

This detailed resources on food spoilage and microorganisms covers a wide range of issues including : why microorganisms spoil our food preventing food spoilage covering: preventing food spoilage at low temperatures e.g fridge, freezers and freeze dried food, the science behind how it stops microorganism growth. Preventing food spoilage with low water potential solutions such as salting and with jams etc Preventing food spoilage with solutions with low pH such as pickling Preventing food spoilage with heat treatment ovens and pasteurised milk Preventing food spoilage with Irradiation in canning and plastic wrapping

This lesson focuses on coronary heart disease and its components of diet that increase its risk: Obesity salt Fats Cholesterol make up of High dentisty Lipoproteins (HDLs) and Low density Lipoproteins (LDLs)

This introduction to the key components needed for a balanced diet and what they do for the body

This booklet cover key methods that farmers are using to improve food production for the Human population. The booklet covers : Methods of making food production more efficient In plans using selective breeding, chemical fertilisers, pesticides, herbicides etc in animals using selective breeding and the use of antibiotics

This revision booklet goes through the key aspects of the Neuromuscular junction key part of animal responses for OCR A level Biology. The booklet includes: Photomicrograph of the junction Key structures such as the sarcoplasmic reticulum The sequence of events at the Neuromuscular junction How a nerve impulse causes a muscle contraction compare and contrasting the neuromuscular junction and synapses

This Booklet covering the main four structures and levels of proteins from the primary level with Amino acids structure and properties to the Quaternary level with Collagen and Heamoglobin

This introduction to Biological molecules looks at the key chemical groups found in living molecules a long with the basic summary of all the key Biological molecules found in living organisms

This is a A level Biology OCR Genetic Engineering Booklet that will last the whole lesson. It covers : The basic process of Genetic Engineering Methods how the gene is obtained Restriction enzymes and their Recognition sites Vectors used to get the genetic material into the desired cell

This Booklet explores the key biological molecule of Carbohydrates exploring monosaccaharides first and then moving on to complex carbohydrates such as starch, cellulose and glycogen

This resource booklet explores the Biological importance of water to life and how the key biochemical properties of water enable life to exist on our planet.

This Booklet on Smoking and Vaping teaches clearly the diseases linked and the effects they cause. It goes into great detail starting with the Substances that are found in Cigarettes including Tar, Carbon monoxide and Nicotine. The booklet then explain the effects of Tar on the gaseous exchange system. Diseases that are explained in great detail are : Chronic Obstructive Pulmonary disease Chronic Bronchitis Emphysema Lung cancer Each disease is explained how Tar and smoking is the cause then further explaining Consequences, Symptoms and treatment. The Booklet then explains the effect of Nicotine and Carbon monoxide passing into the blood and causing changes in circulation. leading to Cardiovascular Disease. The three most significant Cardiovascular diseases are the explained Atherosclerosis Coronary heart disease Stroke The booklet then explains how Cardiovascular disease can be prevented the risk factors associated with it. The last section educates on the new trend of vaporised Nicotine . Users inhale vapor through the mouth from a usually battery-operated electronic device (such as an electronic cigarette). This section explains all of the substances found in vapes and their effects on the body.

This OCR Biology A level resource on Biotechnology and how Microorganisms make food: This resource cover the production of: Yogurt Bread Cheese Wine and beer Single cell protein (Quorn)

This OCR A level Biology Resource on Gene therapy is a full lesson of learning the past, present and future of Gene therapy. It covers : The process of gene delivery and their main mechanisms vectors for gene delivery and their advantages/disadvantages Some key Trials that took place in the past their results and set backs It covers the key difference between Somatic cell gene therapy and Germ line gene therapy and what their future challenges are.

This A level Biology OCR booklet on the three types of muscles It includes: The structural and functional differences in : Involuntary/smooth muscle Cardiac muscle Voluntary/Skeletal muscle A full detailed summary table that helps with Revision

This Biology OCR A level teaching resource is a great method of teaching and revising specifically plant cloning at A level It covers: Natural Clones advantages and disadvantages of asexual reproduction Vegetative Propagation advantages and disadvantages of Vegetative Propagation Artificial Clones Grafting Cuttings Micropropagation (tissue culture) advantages and disadvantages of tissue culture Plant cloning questions

This essential booklet covers the key aspects of organisation of the nervous system which includes: The central nervous system recap of a relay neurone Diagrammatic section of a reflex arc The Peripheral Nervous system Somatic Nervous system Autonomic Nervous system How the nervous system is organised The motor pathways for the autonomic and Somatic nervous systems The sympathetic subsystems The Parasympathetic subsystems Consolidation questions

This A level Booklet resource contains all the vital information needed on the evolution and formation of new species. The booklet is designed to be filled in with the class as you teach them about the two main mechanisms of Allopatric and Sympatric Speciation The booklet introduces Demes and the idea of reproductive isolation and Genetic drift. It then goes into the main types of speciation: Allopatric and Sympatric speciation with some very clear and easy to understand examples. The booklet finishes on other sympatric speciation mechanisms such as Ecological, Temporal and Mechanical isolation.

A level -Biology -Plant responses Topic -Lesson on Plant responses to Herbivory This includes An introduction to Herbivory what it is and the cost to the producer The types of defences plant use including Mechanical defences -spikes, hairs, barbs etc Moving defences -specifically Mimosa Pudica Chemical defence - Alkaloids with examples Chemical defence - Phenols with examples Chemical defence - Terpenoids with examples Phenological defences - Volatile Organic compounds and Pheromones with examples links to videos on the internet and a summary

A full booklet to teach the difficult topic of the Kidneys osmoregulation