MICROBIOLOGY
100

This type of bacteria PRODUCES disease

Pathogenic Bacteria

200

This spiraled,corkscrewed shaped bacterial cells cause highly contagious diseases such as syphilis and cholera.

Spirilla

300

These hair-like projections allow Bacilli and Spirilla to move by themselves

Flagella or Cilia

400

A sub microscopic infectious agent that replicates itself only within cells of living hosts and many are pathogenic

Virus

500

Non pathogenic bacteria that live on dead matter

Saprophytes