Biology Teaching & Learning Resources

PowerPoint Presentations by D G Mackean

Introductory Biology

These PowerPoint presentations are for Key Stages 3 and 4 and introduce students to some basic principles of biology which they need to master in order to understand biological processes. To download the presentations right click the titles and select 'Save Target As...' (Internet Explorer) or 'Save Link As...' (Firefox or Chrome). If you do not have PowerPoint installed you can download PowerPoint Viewer free here

Cells and Tissues Cell Division and Specialization	Photosynthesis	Respiration
Osmosis	Interdependence of Living Things	Diffusion
The Chemicals of Living Things

Feedback: The author welcomes feedback on the presentations. To send feedback please email DonMackean@biology-resources.com