AS Unit F211 Cells, Exchange and Transport (F211)

I make in-depth study notes covering every part of the OCR A biology specification to help you prepare for any a-level exams you are preparing to take These notes are in the Cornell format with definitions in the margin in a RED colour. Each Document covers a different subtopic in the specification, and as the specification is all you need to cover, these notes will help you cover the course in a concise manner without learning any unnecessary parts that waste time and take up space Please not...

It is an essay on the topic of disease and body defense. In which microorganisms are discussed. It mentions pathogens and their role, how infectious diseases work, what the use of antibiotics is.

In this very detailed slide presentation I cover topics such as osmosis, phospholipids and their functions in membranes, integral and peripheral proteins, cell signalling, the organelles found within a membrane such as rough endoplasmic reticulum

The presentation that I created beautifully summarises active transport, bulk transport, phagocytosis, pinocytosis, facilitated diffusion, osmosis, all methods of endocytosis, receptor mediated endocytosis and some links to very useful videos on these topics.

In this very detailed presentation I discuss and simplify complex topics such as passive transport, active transport, facilitated diffusion, endocytosis, phagocytosis, pinocytosis, exocytosis and receptor mediated endocytosis. If you are a visual learner you will also appreciate the slide I dedicated to posting useful video links that even further explain all of the topics listed above.

These slides that i have created simplify subjects such as phospholipids,integral and peripheral proteins as well as describing each function of the cell membrane and the organelles.

In this detailed presentation I discuss topics such as the organs, the digestive system, organelle functions, and the endocrine and lymphatic systems.

This presentation covers the topic of Nucleotides and nucleic acids as part of the OCR A-Level in a fully comprehensive way. The resource is designed in alignment with the specification and includes all the information you need to know for the exam. (Notes available on my page for this topic) The presentation can be used: - in class - for revision as notes Content Includes - structure of nucleotides - DNA and RNA - Phosphodiester bonds - ADP and ATP structure and role - Semi-Conservative ...