Epulopiscium d. endosymbionts e. aphids 8. Epulopscium e. Giardia 9. Methanogens c. Epulopscium d. Methanogens e. Epulopscium 16.
Bacteria have a linear death rate, rather than logarithmic death rate.
One bacterial culture is inoculated from a log phase culture. Agar serves as a source of nutrients.