Question 1 :
An excessively high temperature in the fermentation of sauerkraut may inhibit the growth of
Question 2 :
The chlorophyll molecules used by eucaryotes and cyanobacteria absorb radiant energy in the____________portion(s) of the visible spectrum.
Question 3 :
The repressor protein, since the cell is resistant to lysis from externally infecting phage, is also called
Question 5 :
Which of the following organism is utilized for the production of D-L-alanine?
Question 9 :
Bacterial spoilage is identified by which of the following morphological characteristics?
Question 19 :
Evolutionary relationships between groups of organisms are determined using which of the following type of information?
Question 20 :
Which of the following is not a function of cysts for Protozoa?
Question 24 :
When a substance is added to a liquid medium which inhibits the growth of unwanted bacteria and favors the growth of wanted bacteria, it is known as
Question 26 :
Which of the following is not found in the kingdom Monera?
Question 27 :
During the first 10 minutes after injection of phage DNA, no phage can be recovered by disrupting the infected bacterium. This is termed as
Question 28 :
Which of the following species of different genera of bacteria are not capable of transforming nitrate to nitrogen?
Question 30 :
Which of the following is not an ale type of beer?
Question 32 :
Differentiation of four different bases in automated sequencing systems is that each base has
Question 33 :
Which of the following is the necessary step for cultivating the microorganisms?
Question 37 :
__________ is an environment like __________ where microorganisms are functioning in an extremely thin film of water and where oxygen-containing air is close to them.
Question 38 :
The viruses, which is/are transmitted by parenteral and sexual routes is/are
Question 42 :
Which of the following microorganism use H2S as the electron donor to reduce carbon dioxide?
Question 44 :
Which of the following is generally not referred to the sewerage system?
Question 45 :
Which of the following inference(s) indicate(s) the ability of an organism to utilize citrate as a sole source of carbon in Simmon's citrate medium?
Question 49 :
Treponema species from human oral cavity can be selected by using
