This full package includes Teachers Key note and powerpoint Presentation composed of the full material using explanatory diagrams & questions with mark schemes as well as revision notes a Students pdf file based on the teacher’s presentation to take notes during class for 1A1 THE CHEMISTRY OF LIFE 1A2 CARBOHYDRATES 1: MONOSACCHARIDES AND DISACCHARIDES 1A3 CARBOHYDRATES 2: POLYSACCHARIDES 1A4 LIPIDS 1A5 PROTEINS

This full package includes Teachers Key note and powerpoint Presentation composed of the full material using explanatory diagrams & questions with mark schemes as well as revision notes a Students pdf file based on the teacher’s presentation to take notes during class for 1A1 THE CHEMISTRY OF LIFE 1A2 CARBOHYDRATES 1: MONOSACCHARIDES AND DISACCHARIDES 1A3 CARBOHYDRATES 2: POLYSACCHARIDES 1A4 LIPIDS 1A5 PROTEINS

This full package includes Teachers Key note and powerpoint Presentation composed of the full material using explanatory diagrams & questions with mark schemes as well as revision notes a Students pdf file based on the teacher’s presentation to take notes during class for 1B1 THE PRINCIPLES OF CIRCULATION 1B2 THE ROLES OF THE BLOOD 1B3 CIRCULATION IN THE BLOOD VESSELS 1B4 THE MAMMALIAN HEART 1B5 ATHEROSCLEROSIS

This full package includes Teachers Key note and powerpoint Presentation composed of the full material using explanatory diagrams & questions with mark schemes as well as revision notes a Students pdf file based on the teacher’s presentation to take notes during class for 1C1 RISK, CORRELATION AND CAUSE 1C2 INVESTIGATING THE CAUSES OF CVDs 1C3 RISK FACTORS FOR CARDIOVASCULAR DISEASE 1C4 DIET AND CARDIOVASCULAR HEALTH 1C5 DIETARY ANTIOXIDANTS AND CARDIOVASCULAR DISEASE 1C6 USING THE EVIDENCE 1C7 THE BENEFITS AND RISKS OF TREATMENT

Please find a detailed pdf document (with a Pages document for future editing if needed as well) of revision notes that includes all the information within the specification of the Edexcel Modular IGCSE BIOLOGY exam for Unit 1 , based on the Mark schemes

This resource includes the scientific article of 2026 with important details highlighted as well as possible questions with their answers

This full package includes Teachers Key note and powerpoint Presentation composed of the full material using explanatory diagrams & questions with mark schemes a Students pdf file based on the teacher’s presentation to take notes during class for 8B1 THE CENTRAL NERVOUS SYSTEM 8B2 THE PERIPHERAL NERVOUS SYSTEM 8B3 INVESTIGATING THE HUMAN BRAIN 8B4 THE CHEMICAL BALANCE OF THE BRAIN 8B5 CHEMICAL CONTROL SYSTEMS IN PLANTS 8B6 PHYTOCHROME AND FLOWERING 8B7 PHYTOCHROME AND TRANSCRIPTION

This full package includes a Teachers Key note Presentation composed of the full material using explanatory diagrams & questions with mark schemes a Students pdf file based on the teacher’s presentation to take notes during class for 5B - 1 What is ecology 5B - 2 How ecosystems evolve 5B - 3 The effect of abiotic factors on ecosystems 5B - 4 The effect of biotic factors on populations 5B - 5 Ecosystem interactions and the importance of niche 5B - 6 Investigating abundance and distribution of organisms 5B - 7 Statistics and ecology Test for all the chapters including the mark scheme

This full package includes a Teachers Key note Presentation composed of the full material using explanatory diagrams & questions with mark schemes a Students pdf file based on the teacher’s presentation to take notes during class for 7A1 - Respiration in cells 7A2 - Glycolysis and anaerobic respiration 7A3 - The Krebs cycle 7A4 - The electron transport chain 7A5 - Respiratory substrates and respiratory quotient Test for all the chapters including the mark scheme

This full package includes a Teachers Key note and powerpoint Presentation composed of the full material using explanatory diagrams & questions with mark schemes a Students pdf file based on the teacher’s presentation to take notes during class for 8A - 1 THE STRUCTURE OF NEURONES 8A -2 HOW THE NERVOUS SYSTEM WORKS 8A-3 THE NEURONES IN ACTION 8A-4 THE EFFECT OF DRUGS ON THE NERVOUS SYSTEM 8A-5 SENSORY SYSTEMS AND THE DETECTION OF LIGHT 8A-6 SYNAPSES AND HABITUATION Test for all the chapters including the mark scheme

This full package includes a Teachers Presentation composed of the full material using explanatory diagrams & questions with mark schemes a Students pdf file based on the teacher’s presentation to take notes during class for -5A-1 The importance of ATP -5A-2 Chloroplasts and chlorophyll -5A-3 The biochemistry of photosynthesis Test for all the chapters including the mark scheme

Unit 1-1B detailed revision notes Edexcel IAL Biology based on the book and mark schemes

Unit 1-1C Revision notes Edexcel IAL Biology based on the book and mark chemes

Unit 1-2A Revision notes Edexcel IAL Biology based on the book and mark schemes

Detailed revision notes based on Edexcel IAL Biology Book and related markschemes

Unit 1-2B Revision notes Edexcel IAL Biology based on the book and mark schemes

Unit 1-2C Revision notes Edexcel IAL Biology based on the book and mark schemes

Detailed revision notes for chapter 1 for IGCSE Biology for Edexcel. It includes explanations for Characteristics of living things classification of living things and their features organelles included in each cells enzymes Diffusion, osmosis and active transport respiration

IGCSE Edexcel Biology chapter 6 detailed revision notes that include key functions of the nervous system the different types of neurones how synapses work reflex arc PNS and CNS sense organs and their functions structure of the eye and how accomodation works

IGCSE Edexcel Biology chapter 20 detailed revision notes that include: selective breeding - advantages and disadvantages natural selection micropropagation animal cloning