This document outlines the role of the specific immune response, the different types of cell types that B cells and T cells can differentiate into and their roles , what cell signalling is, the roles of interferons and interleukins in cell signalling. It also provides step by step processes of humoral immunity and cell-mediated immunity.

Summary of biological processes (paper 1)

Summary of biological processes (paper 1)

These are mind maps summarizing all topics in module 2 (Foundations in Biology), module 3 (Exchange & Transport), and module 5 (Communication, Homeostasis, and Energy). These topics are all in Paper 1

These are mind maps summarizing all topics in module 2 (Foundations in Biology), module 3 (Exchange & Transport), and module 5 (Communication, Homeostasis, and Energy). These topics are all in Paper 1

Cytoskeleton Microfilaments

Summary of the processes of mitosis and meiosis with diagrams, as well as a description of the cell cycle. There are the definitions of the key terms for the topic as well.

2 sheets detailing the processes of mitosis and meiosis in a visual and concise manner

These are detailed Revision Notes for Topic 5.2.1 of OCR A-Level (Energy for Biological Processes). They were written by me using a combination of the textbook and class notes. I will also be uploading the other topics and creating bundles. Topics Included: - Energy Cycles - ATP synthesis - Photosynthesis - Factors Affecting Photosynthesis