How can we help?

You can also find more resources in our Help Center.

44 terms

Microbiology Test #1

STUDY
PLAY
Which of the following pairs is mismatched?
Kock ? Aseptic surgery
Which of the following is a scientific name?
Streptococcus pyogenes (italized)
which of the following is NOT a domain in the three-domain system?
Animalia
which of the following is true about fungi?
All require organic material for growth
which of the following is NOT true about protoza?
The have rigid cell walls
Which of one of the followin is NOT true about viruses
the can reproduce themselves outside of a living host cell
which of the following pairs is mismatched?
Weismann- Virology
which of the following pairs is mismatched?
van Leeuwenhoek ? Germ theory
regarding Pasteur's experiments with the S-neck flask, which of the following statements is true?
All of the Above
which of the following is true about insect control by microorganisms?
the microorganisms are specific for the insect pest
who decisively disporved the theory of spontaneous generation?
Pasteur
who was first to ovserve and report cells in plant material?
Hooke
who was the first to observe and report microorganisms with a microscope?
van leeuwenhoek
who was the first to prove that microogranisms cause disease?
Koch
which of the following is a proper scientific name
Mycobacterium leprae (italized)
classification of organisms in the three Domains is based on
Cell Type
which of the following stements is NOT true?
all fungi are multicellular
which of the following stements is true?
Viruses cannot reporduce outside of a host cell
Which of the following findings was essential for Jenner's vaccination process to suceed?
Weakend microorganisms may produce immunity
which one of the following steps was necessary for Pasteur to convince other scientists that spontatenous generation was not true?
All of the above
which of the following pairs is mismatched?
Immunologist ? studies ecological role of bacteria
which of the following pairs is mismatched?
Normal microbiota ? Always harmful
Which of the following is NOT part of the study of microbiology?
Insects
which one of the following organisms do NOT belong in the classification with the others?
Fungi
which of the following is NOT an example of biotechnology?
Bacterial degradation of a dead animal
recominant DNA tecnology can be used to create all of the following EXCEPT
Life
The best definition of biotechnology is
the use of living microgranisms to make desired products
you are observing a single cell in a lab sample through a microscope and note that it does not have an apparent nucleus
You will conclude that it most likely
has a peptidoglycan cell wall
a nucleated, green cell that moves by means of a flegella (tail-like structure) in the water is a(n) _____
Alga
an agent that reporduces in living cells but is not composed of cells and contains either DNA or RNA as its genetic material is a(n) ____
Virus
a multicellular organism that has chitin cell walls and absorbs organic material is a(n) ____
Fungus
a multicellular organism that has a mouth and lives in an animal hose is a
Helminth
in the name (italized) Escherichia coli, coli is the
Specific epithet
which of the following process does NOT belong with the others?
Human diseases
You are looking at a white cottony growth on a culture medium. Microscopic examination reveals i is multicellular. You can conclude all of the following about this organism EXCEPT that it
is a bacterium
All members of the following groups contain DNA and RNA except
Viruses
Which one of the following cell features does NOT belong with the others?
Nucleus
All of the following have cell walls EXCEPT
Animalia
which of the following does NOT belong with the others?
Viruses
Fungi differ from bacteria because fungi
have a membrane enclosed nucleus
Archaea differ from bacteria because archaea
lack peptidoglycan
Bacteria differ from viruses because baceria
All of the above
Which of the following lack a nucleus?
Bacteria
Recombinant DNA is
the DNA resulting when genes of two different organims are mixed