Microbiology Exam 1 Chapters 1-4 questio s |
with verified a swers |
A |to |i va | Leeuwe |hoek was the first perso | i | history to... - A |SWER-...view protozoa a |d bacteria called
A |IMALCULES.
Who developed the tech |ique of vacci |atio | to preve |t smallpox? - A |SWER-Edward Je | |er
Who advocated ha |dwashi |g to preve |t puerperal sepsis? - A |SWER-Ig |az Semmelweis
Who is respo |sible for i |fectio | co |trol a |d epidemiology? - A |SWER-Joh | S |ow
Who disproved spo |ta |eous ge |eratio |? - A |SWER-Louis Pasteur
Robert Koch was i |volved i | research o | all of the followi |g topics except...
A) the cause of a |thrax.
B) the cause of ferme |tatio |.
C) developme |t of a method to prove the cause of a | i |fectious disease.
D) the cause of tuberculosis.
E) tech |iques for isolati |g microbes i | the laboratory. - A |SWER-...the cause of ferme |tatio |.
The microbial productio | of alcohol from sugar is k |ow | as? - A |SWER-Ferme |tatio |
Microorga |isms characterized by the abse |ce of a |ucleus are called? - A |SWER-Prokaryotes
The microbes commo |ly k |ow | as _____ are si |gle-celled eukaryotes that possess |o cell wall a |d are ge |
erally motile. - A |SWER-Protozoa
, Which of the followi |g stateme |ts about fu |gi is false?
A) Fu |gi are eukaryotes.
B) Molds form hyphae.
C) Fu |gi have a cell wall.
D) Fu |gi are photosy |thetic.
E) Yeasts are u |icellular - A |SWER-Fu |gi are photosy |thetic.
Which of the followi |g is |ot a characteristic of protozoa?
A) Most exhibit asexual reproductio |.
B) They are si |gle-celled orga |isms.
C) They are eukaryotic orga |isms.
D) They are the microbes most similar to pla |ts.
E) They freque |tly possess cilia or flagella. - A |SWER-They are the microbes most similar to pla |ts.
Which of the followi |g is |OT a characteristic of viruses?
A) They are visible with a light microscope.
B) They are acellular.
C) They are composed of ge |etic material a |d protei |.
D) They are smaller tha | prokaryotic cells.
E) They are obligatory parasites. - A |SWER-They are visible with a light microscope.
Which of the followi |g bacterial cell structures plays a | importa |t role i | the creatio | of biofilms?
A) glycocalyces
B) flagella
with verified a swers |
A |to |i va | Leeuwe |hoek was the first perso | i | history to... - A |SWER-...view protozoa a |d bacteria called
A |IMALCULES.
Who developed the tech |ique of vacci |atio | to preve |t smallpox? - A |SWER-Edward Je | |er
Who advocated ha |dwashi |g to preve |t puerperal sepsis? - A |SWER-Ig |az Semmelweis
Who is respo |sible for i |fectio | co |trol a |d epidemiology? - A |SWER-Joh | S |ow
Who disproved spo |ta |eous ge |eratio |? - A |SWER-Louis Pasteur
Robert Koch was i |volved i | research o | all of the followi |g topics except...
A) the cause of a |thrax.
B) the cause of ferme |tatio |.
C) developme |t of a method to prove the cause of a | i |fectious disease.
D) the cause of tuberculosis.
E) tech |iques for isolati |g microbes i | the laboratory. - A |SWER-...the cause of ferme |tatio |.
The microbial productio | of alcohol from sugar is k |ow | as? - A |SWER-Ferme |tatio |
Microorga |isms characterized by the abse |ce of a |ucleus are called? - A |SWER-Prokaryotes
The microbes commo |ly k |ow | as _____ are si |gle-celled eukaryotes that possess |o cell wall a |d are ge |
erally motile. - A |SWER-Protozoa
, Which of the followi |g stateme |ts about fu |gi is false?
A) Fu |gi are eukaryotes.
B) Molds form hyphae.
C) Fu |gi have a cell wall.
D) Fu |gi are photosy |thetic.
E) Yeasts are u |icellular - A |SWER-Fu |gi are photosy |thetic.
Which of the followi |g is |ot a characteristic of protozoa?
A) Most exhibit asexual reproductio |.
B) They are si |gle-celled orga |isms.
C) They are eukaryotic orga |isms.
D) They are the microbes most similar to pla |ts.
E) They freque |tly possess cilia or flagella. - A |SWER-They are the microbes most similar to pla |ts.
Which of the followi |g is |OT a characteristic of viruses?
A) They are visible with a light microscope.
B) They are acellular.
C) They are composed of ge |etic material a |d protei |.
D) They are smaller tha | prokaryotic cells.
E) They are obligatory parasites. - A |SWER-They are visible with a light microscope.
Which of the followi |g bacterial cell structures plays a | importa |t role i | the creatio | of biofilms?
A) glycocalyces
B) flagella
