Visit: http://www.biologycourses.co.uk for more university-level teaching resources for biomedical science and forensic science.
This video demonstrates how to measure zones of inhibition in microbiology.Also see our resources on using callipers to read a Vernier scale.
Callipers and Vernier Scale - http://youtu.be/OBtNGU7TZgM
UKOER, De Montfort University, Twitter @DMUViv
