A level Biology - Mass Transport in Animals (AQA Notes)

A set of concise, mark scheme aligned notes for the AQA A level topic of mass transport in animals. Includes pages on:

• Features of transport systems

• Structure of Haemoglobin, explanations of oxygen dissociation curves and the Bohr shift

• Structure of the heart, cardiac cycle and structure of blood vessels

• Formation and return of tissue fluid

These notes have been written by an A level Biology teacher with over 6 years experience, who is also an AQA A level examiner (Paper 3). They are concise but not too condensed and they contain mark scheme language to ensure students are able to understand the content and apply it effectively.