What are bacteria? Unicellular organisms Prokaryotic (simple celled) Very small - need a microscope to see Can be found on most materials and surfaces.
Introduction to Pathogens USDA NIFSI Food Safety in the Classroom© University of Tennessee, Knoxville 2006.
Cholera Outbreak-solve the case! 1854 an epidemic broke out in the streets of London. Symptoms of cholera –Profuse, watery diarrhea, vomiting, leg cramps.
Archaebacteria aka ‘the ancient ones’ USDA NIFSI Food Safety in the Classroom© University of Tennessee, Knoxville 2006.
This should appear before final day of Bacteria Agar plates but we had a holiday on Growth Day 5.
What are bacteria? How are they classified? Are they good or bad? Warm Up.
Read page A19 about the Bacteria Family Are bacteria good or bad? USDA NIFSI Food Safety in the Classroom© University of Tennessee, Knoxville 2006.
