Microbiology
Excelsior Exam (ISM)
Question Answer
Who observed cells in plant
material? Hooke
Who proved that
microorganisms caused
disease?
Koch
Viruses cannot reporduce
outside of a _____ ____ host cell
What
...
Microbiology
Excelsior Exam (ISM)
Question Answer
Who observed cells in plant
material? Hooke
Who proved that
microorganisms caused
disease?
Koch
Viruses cannot reporduce
outside of a _____ ____ host cell
What finding was essential
for Jenner's vaccination
process?
A weakened
microorganism may
produce immunity
Recombinant DNA
technology can be used to
make what?
human hormones,
vaccines, drugs
You are observing a cell
through a microscope and
note that it has no apparent
nucleus. You conclude that it
mostl likely has a...........
peptidoglycan cell wall.
A nucleated, green cell that
moves by means of flagella
is....
an algae
An agent that reproduces in
cells but is not composed of
cells and contain RNA as its
genetic material is a....
virus
A multicellular organism that
has a mouth and lives in an
animal host is a
helminth
In the name Escherichia coli,
coli is the specific..... epithet
You are looking at a white
cottony growth on a culture
medium. Microscopic
examination reveals it is
multicellular. You can
conclude that the
organism......
- has DNA enclosed in a
nucleus -has cell walls -
absorbs organic nutrients -
is eukaryotic
Members of what groups
contain DNA?
-bacteria -helminths -fungi
-protozoa
What groups have cell walls? -bacteria -fungi -plantae
You are observing a cell
through a microscope and
note that it has no apparent
peptidoglycan cell wall.
nucleus. You conclude that it
mostl likely has a...........
What is true about enzymes?
- lover activation energy of
reaction- are not used up in
a reaction- are made of
proteins
What type of bond is between
molecules of water in a
beaker of water?
Hydrogen bond
What type of bond holds
hydrogen and oxygen atoms
in a molecule of H2O?
covalent bond
What type of molecule
contains the alcohol glycerol? lipids
What type of molecule is
composed of CH2O units? carbohydrates
Structurally, ATP is most like
what type of molecule? nu
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