Substance exchange

Biology - A-level biology - chapter 5 - plasma membranes

A-level biology, OCR, plasma membranes and the types of transport across them - diffusion, osmosis, active transport

Biology - Digestion and Absorption- Enzymes and Thier location

Explains how Carbohydrate Digestion, Lipid Digestion, Bile Salts, Protein Digestion work and how the products are absorbed

Biology - Mitosis - A-Level

Sorry if there’s any spelling errors!

Biology - Gas exchange in insects

AS

Biology - AQA A-level Digestion and Absorption notes

Brief notes on 3.3 Digestion and Absorption AQA A-level

Biology - Digestive system

Description of the digestive track and their functions

Biology - Balanced diets

7 types and roles of food

Biology - Function of nephron, Ultrafiltration in Bowman’s capsule

YEAR 13 OCR A BIOLOGY

Biology - Biology Excretion Revision Notes

A Level OCR A

Biology - CCEA GCSE biology- circulatory system

A* grade notes

Biology - the circulatory system

all about the circulatory system and its purposes

Biology - WJEC EDUQAS-A Level Biology- Transport in Animals

Mentions the mammalian circulatory system with functions of the difference parts of the heart; Cardiac cycle; Blood components.

Biology - circulatory system: blood vessels

circulatory system part 2- blood vessels

Biology - Components of a look and functions

Includes plasma, erythrocytes, leukocytes, platelets, blood clotting process step by step and questions

Biology - Atherosclerosis

Biology alevel edexcel B, topic 4. Atherosclerosis, blood clotting, aneurysms, heart attacks, strokes, plaque

Biology - WJEC AS Biology Unit 2 Revision Mindmaps

WJEC AS Biology Unit 2 Revision Mindmaps: 1: Classification & Biodiversity; 2: Gas Exchange in Plants & Animals; 3: Transport in Plants & Animals; 4: Adaptations for Nutrition

Biology - Plant reproduction revision notes for EDUQAS A level biology

Revision notes based on EDUQAS A Level biology specification for component 2 plant reproduction topic