This is a fully editable Microsoft PowerPoint presentation designed for the new OCR A Level Biology A Specification for first teaching in 2015. It covers content under unit 3.2 Transport in Animals, ‘Haemoglobin’ (Module 3 Exchange and Transport). Including: Composition of Air Partial Pressure Structure of Haemoglobin Loading Unloading Haemoglobin Dissociation Curve Oxygen Dissociation Curve Blood Doping Fetal Haemoglobin Although this resource has been designed for the OCR A specification much of its content is relevant for other A Level Biology specifications. Please also check out my other A Level Biology resources!

This is a fully editable Microsoft PowerPoint presentation designed for the new OCR A Level Biology A Specification for first teaching in 2015. It covers content under unit 3.2 Transport in Animals, ‘The Heart’ (Module 3 Exchange and Transport). Including: External Structure of the Heart Internal Structure of the Heart Heart Valves The Cardiac Cycle Cardiac Muscle Control of Cardiac Cycle (SAN, AVN, Bundle of His etc…) Electrocardiograph (ECG) Application of ECGs Fibrillation Echocardiograms Although this resource has been designed for the OCR A specification much of its content is relevant for other A Level Biology specifications. Please also check out my other A Level Biology resources!

This is a fully editable Microsoft PowerPoint presentation designed for the new OCR A Level Biology A Specification for first teaching in 2015. It covers content under unit 3.2 Transport in Animals, ‘The Blood’ (Module 3 Exchange and Transport). Including: Blood Composition Functions of Blood Plasma Red Blood Cells Structural Features White Blood Cells Phagocytes Lymphocytes Platelets Although this resource has been designed for the OCR A specification much of its content is relevant for other A Level Biology specifications. Please also check out my other A Level Biology resources!

This 20 page Word document contains 2 x multiple choice activities with answers on the subject of Ecology. There are 40 questions in total and each question is challenging, requiring prior subject knowledge before attempt. These questions are perfect for students studying the New 2015 OCR A Level Biology Specification, yet compatible with other exam board specifications.

This is a fully editable Microsoft PowerPoint presentation designed for the new OCR A Level Biology A Specification for first teaching in 2015. It covers content under unit 3.2 Transport in Animals, ‘The Bohr Shift’ (Module 3 Exchange and Transport). Although this resource has been designed for the OCR A specification much of its content is relevant for other A Level Biology specifications. Please also check out my other A Level Biology resources!