Antigens and Antibodies storyboard

A series of slides telling the story of how the body recognizes intruders by their antigens and responds by producing antibodies. It could simply be used as a PowerPoint presentation, but you could also: give the full set to students for them to arrange in a sensible order; give one each to individuals or small groups and ask them to act it out / explain it in their own words / find out more; or give the full set to students and ask them to turn it into a comic strip or other format.