OCR A Level Biology Student Book 1 Zusammenfassungen

A* summary of the biology topic 'exchange surfaces and ventilation'. Includes information about ventilation in fish and insects.

Full notes on Exchange Surfaces for Year 1 of OCR A Level Biology. These were written directly from the specification so they include every detail that you are required to learn! I used these notes for my revision and they helped me to achieve a grade A at A Level in June 2017. I am also uploading my notes on other topics of Biology in the next week.

A level revision notes on cell structure for AS and A2 level for the new OCR (2015) sepcification to get you an A*. Will be useful for all A level specifications as it contains all the notes on organelles and microscopes