<p>Summarised notes with images on:</p> <ol> <li>eukaryotic cells</li> <li>prokaryotic cells</li> <li>studying cells</li> <li>levels of organisation</li> </ol>

<p>A document of summarised notes on:</p> <ol> <li>condensation and hydrolysis reactions</li> <li>inorganic ions</li> <li>water</li> <li>carbohydrates</li> <li>lipids</li> <li>proteins</li> </ol>

<ol> <li> <p>A powerpoint summarising gas exchange.<br /> It includes gas exchange in unicellular and multicellular organisms.<br /> Also includes exam questions from the revision guide provided by WJEC.</p> </li> <li> <p>Some additional notes to aid the powerpoint</p> </li> </ol>

<p>Summarised notes on:</p> <ol> <li>STRUCTURE AND FUNCTION OF CELL MEMBRANES</li> <li>THE PERMEABILITY OF CELL MEMBRANES</li> <li>INCREASING CELL MEMBRANE PERMEABILITY</li> <li>DIFFUSION</li> <li>OSMOSIS</li> <li>ACTIVE TRANSPORT</li> <li>CO-TRANSPORT</li> <li>ENDOCYTOSIS</li> <li>EXOCYTOSIS</li> </ol>

<p>Summarised notes on:</p> <ol> <li>BIOLOGICAL CATALYST</li> <li>ACTIVATION ENERGY</li> <li>THE ACTIVE SITE</li> <li>MODELS OF THE ENZYME ACTION</li> <li>ENZYME-SUBSTRATE COMPLEXES</li> <li>FACTORS AFFECTING ENZYME-CONTROLLED REACTIONS</li> <li>INHIBITION OF ENZYME ACTIVITY</li> <li>RATE OF REACTION</li> <li>IMMOBILISED ENZYMES</li> <li>BIOSENSORS</li> </ol>

<p>A powerpoint document containing 37 mindmaps summarising hardware and communication. These mindmaps include:</p> <ol> <li>processor architecture</li> <li>CPU</li> <li>processors</li> <li>busses</li> <li>RAM</li> <li>ROM</li> <li>registers</li> <li>fetch-decode-execute cycle</li> <li>manual input devices</li> <li>images</li> <li>microphones</li> <li>voice inputs</li> <li>primary storage</li> <li>secondary storage</li> <li>networks</li> </ol>

<p>Includes documents on the parts of this topic. This includes:</p> <ol> <li>Basic physics</li> <li>Dynamics</li> <li>Kinematics</li> <li>Solids under stress</li> <li>Particles and nuclear structure</li> </ol> <p>These notes include my own notes, alongside images found online, and with the help of Seneca.</p> <p>WARNING: These notes include the key information, and may not fully cover all the requirements of the specification. Use these as an aid to your revision.</p>

<p>A powerpoint with summarised notes and images on resistance.</p>

<p>This includes a presentation of part 1 of unit 2 - the conduction of electricity. It includes images and condensed notes.</p>

<p>Includes multiple word documents on the different points in the photons unit.</p>

<p>A short powerpoint containing several mindmaps and useful images from Google.</p>