Microbiology Review and Practice Sheet for Ch

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20 Φεβ 2013 (πριν από 4 χρόνια και 8 μήνες)

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Name____________________

Microbiology Review and Practice Sheet for Ch. 1 Test

Study quiz terms, homework questions and answers, note outline, book, etc.

Test will consist of matching of terms, multiple choice and one short answer/discussion.

1.

List some helpful ways that microorgan
isms are used.

2.

Name several carbohydrates found in the cell walls of microorganisms.

3.

List several characteristics of protozoa. (Do they have cell walls?)

4.

What did the following scientists do? Hooke, Pasteur
, Van Leeuwenhoek and
Koch?

5.

Are normal microbiota

harmful?

6.

List some characteristics of funguses.

7.

Which branch of microbiology was each scientist involved with?
Lancefield
-
_______________, Winogradsky
-
________________________,
Jacob and Monod
-
__________________, Dubos
-
____________________
_

8.

A multicellular white cottony growth is probably caused by which type of
organism?

9.

Tell which type of microbiologist would study the following: fermentation of
bread
-
_________________ bacteria that degrade oil
-
______________,
recombinant DNA
-
____________
__________, HIV
-
___________________

10.

Name the kingdoms in a 5 and 6 kingdom system:

11.

How did Pasteur prove biogenesis? (Describe experiment.)

12.

Which scientist proved that microorganisms cause disease?

13.

When microbes are used to control insect pests, are they s
pecific for the insect
pest?

14.

List several characteristics of viruses.

15.

Which domain of microorganisms lack peptidoglycan in their cell walls?

16.

List several characteristics of bacteria.

17.

How can you recognize a scientific name?

18.

Do protozoa have cell walls?

19.

Lis
t several ways that biotechnology is used.

20.

What is a helminth? (Is it considered a kingdom of organisms?)

21.

What type of material did Hooke look at under his microscope?

22.

Who is associated with the germ theory?

23.

Who is associated with aseptic sur
gery?

24.

Who discovered that a weakened microorganism may produce immunity?

25.

Can viruses reproduce outside of a host cell?

26.

The use of living organisms to make desired products is known as what?

27.

A nucleated, green cell that moves by means of flagella is a/an __
__________.

28.

Do animal cells have cell wall?_______ Plant cells? _______ Bacterial cells?____

29.

Are viruses made up of cells?

30.

Which organisms are unicellular and do not have a nucleus?

31.

Are all fungi multicellular?

32.

In the name
Streptococcus pyrogenes
, which na
me is the genus?

33.

Are fungi photosynthetic or do they require organic material for growth?

34.

Which of the following would not be part of a study of microbiology? Viruses,
fungi, bacteria, insects, helminths.

35.

Discuss biotechnology using microorganisms, and how

it affects our lives.