This is a complete set of resources to deliver OCR A level Biology Animal transport specification section 3.1.2 It covers all objective including types of circulatory system, heart structure and function, the cardiac cycle and its control, structure and function of blood vessels, lymph, blood and tissue fluid and oxygen and carbon dioxide transport, haemoglobin, chloride shift and the Bohr effect. All lessons are complete including a starter, full notes, various student activities, review opportunities and a fully differentiated summary activity at the end. Includes resources for PAG 2 as well as an alternative video option should the practical not be possible due to Covid restrictions All answers are provided.

A bundle of six lessons covering all the sections of OCR A Level BIology 3.1.3. It includes the structure, function and locations of xylem and phloem; how the transpiration stream is generated and the process of transpiration; PAG02 and PAG05; the factors affecting the rate of transpiration and the process of translocation. All lessons include a starter, full notes, various student activities, diagrams and fully differentiated summaries at the end. All answers included

A complete bundle of the OCR Biology Disease topic. The bundle covers: Types of pathogen Ways in which pathogens can be transmitted Plant disease defences Primary and secondary defences in animals The specific immune response The structure and function of antibodies Vaccination and types of immunity Antibiotics Sources of medicines Each lesson includes a starter, full notes, a variety of student independent learning tasks and a fully differentiated summary at the end. All answers provided

A complete set of resources to deliver the whole of OCR A level Biology Module 3. This covers: Exchange surfaces Ventilation in mammals, fish and insects Measuring lung volume and function Types of circulatory system The mammalian circulatory system Heart structure and function Electrocardiograms and heart problems Blood,tissue fluid and lymph The transport of oxygen and carbon dioxide Plant vascular tissue Transpiration and translocation Each lesson includes a starter, full notes and diagrams, various student activities and a fully differentiated summary activity All answers included