| Definition | Term |
| symbiotic relationship where one organism derives benefit and other unharmed | |
| stretches of DNA replicated in a discontinuous fashion | |
| destruction or removal of all life forms | |
| parasitic organism that causes disease | |
| bacteriophage that induces lysogeny | |
| bacterial product that kills other bacterial | |
| organism that uses CO2 as a carbon source | |
| organism that feeds on dead organism | |
| require a small amount of oxygen for growth, but won't grow in normal atmospheric levels | |