We have sent an email with your new password.

Close this window

Microbiology - Chapter 7

20 Questions  I  By Dindiam
Microbiology Quizzes & Trivia

  
Changes are done, please start the quiz.


Question Excerpt

Removing question excerpt is a premium feature

Upgrade and get a lot more done!
1.  Most bacteria reproduce by
A.
B.
C.
D.
2.  Microbial growth
A.
B.
C.
D.
3.  Serial dilutions are used to
A.
B.
C.
D.
4.  Turbidity in a bacterial culture can be measured using a/n
A.
B.
C.
D.
5.  Acidophiles would be expected to grow best at a pH of
A.
B.
C.
D.
6.  Most human pathogens are
A.
B.
C.
D.
7.  Which of the following types of organisms would be most likely to have evolved to live in the large intestine, where there is a complete lack of free oxygen?
A.
B.
C.
D.
8.  Which type of cell will generally shift to aerobic metabolism when oxygen is available but will carry on fermentation otherwise?
A.
B.
C.
D.
9.  When cells are placed in a hypertonic environment they will undergo
A.
B.
C.
D.
10.  Sporulation occurs in gram positive bacilli, an example of it is
A.
B.
C.
D.
11.  Endospores are
A.
B.
C.
D.
12.  Sporulation usually occurs in response to
A.
B.
C.
D.
13.  A candle jar would be used for growing
A.
B.
C.
D.
14.  Sporulation is the production of spore and occurs in gram+ organisms.  Triggers are ph, temperature, concentration of enzyme
A.
B.
15.  Bacterial growth in colonies on agar plates
A.
B.
C.
D.
16.  An obligate psychrophile  would produce a turbin culture at ___________degrees Celcius
A.
B.
C.
D.
17.  When a bacterial cell divides into two new cells, the new cells are called
A.
B.
C.
D.
18.  The toxic effects of the byproducts of oxygen metabolism are mitigated by which of the following?
A.
B.
C.
D.
19.  Where would you expect to find a barophile
A.
B.
C.
D.
20.  A culture that contains only a single species of organism is known as a
A.
B.
C.
D.
Back to top

Removing ad is a premium feature

Upgrade and get a lot more done!
Take Another Quiz