Igcse biology Study guides, Revision notes & Summaries

Hi! This revision guide covers the second topic of the Edexcel Triple Science Biology Specification: The Structure and Function of Living Organisms. It includes the subtopics: Homeostasis and Thermoregulation, Photosynthesis, Co-ordination and Response, Respiration and Gas Exchange, Blood and the Heart, Kidneys, The Eye, and Digestion. Good Luck!

Hi! This revision guide covers the fourth topic of the Edexcel Triple Science Biology Specification: Ecology and the Environment. It includes the subtopics: Feeding Relationships, Carbon Cycle, Nitrogen Cycle, Human Influences on the environment, and Organisms in the environment. Good Luck!

This 21 page document offers in depth descrptions, diagrams, graphs, labelling etc. about enzymes and metabolism. The document talks about enzyme inhibition, explains graphs, answers exam/past paper questions, denaturation, effects of temp/ph on enzymes, activation energy, exothermic vs endothermic reactions, feedbakc inhibition, metabolic pathways and gives resources and advice at the end. The summary involves the syllabus and is great to look at before exams to be prepared and memorize all...

Hi! This revision guide covers the first topic of the Edexcel Triple Science Biology Specification: The Nature and Variety of Living Organisms. It includes the subtopics: MRS H GREN, Microorganisms, Enzymes, Biological Molecules, Food Tests, and Diffusion. Good Luck!

This document contains in depth answers to over hundreds of questions from the syllabus being the perfect study guide for exams. The 27 page documents contains information, diagrams, sketches etc. about the cell respiration process, including the krebs cycle, calvin cycle, electron transport chain, chemiosmosis, electron carriers (FAD+ and NAD+), it also contains detailed description about oxidative reactions, atp formation and a lot more! The document is highly recommended to be used to memoriz...

The document describes in detail the role, structure and use of nucleic acids in the body. The document talks about DNA, Adenine, Thymine, Cytosine and Guanine. These are mostly class notes and syllabus notes. I recommend using this document when revising for the test, especially a topic test. There is also info about proteins.

Igcse Biology topical past paper (paper 6 c8‐c15)

This document includes a compilation of flash cards with clear & in depth summary notes for the Igcse Biology topic ‘Variation & Selection (Chapter 10)’. My notes include ALL the information that you will need to know for any tests as well as the upcoming October/November 2024 Exam session.

Igcse Biology topical past paper (paper 6 C 5 C7)