Microbiology Question!!! 1. You have soil sample taken from the front of the off
ID: 165240 • Letter: M
Question
Microbiology Question!!!
1. You have soil sample taken from the front of the office building; you want to isolate nitrifying bacteria (they convert NH4 energy source to NO2) from the thousands of other bacteria in the sample and then study them in greater detail. Which of the following will apply to what you will need to do in order to begin the process of finding these bacteria?
A. prepare a defined liquid growth medium
B. you will want to perform enrichment culture
C. use only inorganic materials in your growth medium formulation
D. seed your liquid medium with some of the soil sample
E. A and B
F. B and C
G. A, B, and D
H. B, C, and D
I. A, B, C, and D
J. A, C, and D
Explanation / Answer
prepare a defined liquid growth medium
B. you will want to perform enrichment culture
C. use only inorganic materials in your growth medium formulation
D. seed your liquid medium with some of the soil sample
U WILL NEED ALL THE ABOVE STEPS TO ISOLATE THEM.