Biology GCSE

Summary of the cardiovascular system for GCSE/iGCSE Biology. Includes: |description of arteries, veins and capillaries| structure, function, pressure | explanation and diagram of the heart structure, main blood vessels involved in the circulatory system and the role of adrenaline | coronary heart disease- explanation of what it is and how it develops

Summary of human digestive process for iGCSE/GCSE Biology. Includes: |table of key structures in the digestive system and their functions |description of processes in digestion | structure and adaptations of villi and the small intestine |description of vitamins/dietary components needed by the body and why | diseases resulting from vitamin deficiencies

iGCSE/GCSE Biology summary sheet of ecosystems and the environment. Includes: |trophic levels, how energy is lost between each | food webs, food chains, pyramids of numbers and pyramids of biomass | key processes in food chains | the carbon cycle | the nitrogen cycle, including the roles of bacteria

Summary sheet of respiration/photosynthesis and the leaf structure for IGCSE/GCSE Biology. Includes: | respiration and photosynthesis summary | structure of the leaf, diagrams and explanations of the leaf's organelles | experiments to measure the rate of photosynthesis | comprehensive explanation of factors affecting the rate of photosynthesis | minerals needed by plants | What ATP is and how it's used by cells

Includes |diagram of the lungs, key structures and their functions | outlines the processes of inhalation and exhalation | adaptations of alveoli for gas exchange | effect of smoking on the lungs

iGCSE Biology notes on Transpiration. Outlines the process, key structures involved and factors that affect the rate of transpiration.

Practice Paper

Simple, clear and colorful notes taken by an A* student. Everything you need to know is there. No unnecessary notes and info. Diagrams and sketches are drawn to give you a better understanding of the topic. These notes along hard work and persistence helped me achive an A* in biology.