Multiple Choice
Which of the following pairs of microorganisms are NOT likely to form close associations or consortia?
A) purple sulfur bacteria and dissimilative sulfur-reducers
B) dissimilative sulfur-reducers and dissimilative sulfur-oxidizers
C) nitrogen-fixing cyanobacteria and fungi
D) nitrogen-fixing cyanobacteria and dissimilative sulfate-reducers
Correct Answer:

Verified
Correct Answer:
Verified
Q13: Which of the following functional groups would
Q16: All phototrophic bacteria use a monophyletic photosystem
Q21: Which of the following conditions would you
Q30: Acetogens are anaerobic organisms that produce acetate
Q31: Anoxygenic phototrophs<br>A) may use a variety of
Q32: Iron-reducing bacteria are obligately aerobic organisms that
Q34: Escherichia coli is a chemoorganotrophic,facultative aerobe and
Q39: The ecological diversity of phototrophic bacteria is
Q54: You are looking at a sample from
Q75: Dissimilatory nitrate reduction results in the production