Oxygen & carbon dioxide transport Year 12 biology NEW A-level spec. for OCR or AQA - FREE SAMPLE

This resource is a free sample to give you an idea of the quality of my teaching resources.

The resource contains 17 PowerPoint slides that alternate between student activity and teacher delivery which creates a whole lesson that is student focused. There are a variety of activities all included in the PowerPoint and it all easily exists in one file but in case you prefer printing activities from separate files I have included them as individual pdfs. The PowerPoint has all the answers/mark schemes imbedded within, allowing pupils (and teachers!) to easily refer to the answers for either peer or self-assessment. The resource is applicable to both the AQA and OCR exam boards for AS level biology.

The resource will enable students to achieve the following learning objectives:

1. Recall the role of haemoglobin in transporting oxygen & carbon dioxide
2. Describe the changes in the dissociation curve at different carbon dioxide concentrations
3. Explain the effect that an increasing concentration of carbon dioxide has on haemoglobin (Bohr effect)

I hope you get some use out of it. Your feedback is greatly appreciated!