Study sets matching "microbiology mastering"

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Study sets matching "microbiology mastering"

40 terms
Mastering Microbiology Ch17
Antigens processing and presentation?
Why would a body cell that is not a ph…
How do phagocytes communicate to other…
Which structure do antigens presenting…
is a way for a cell to give information about its activities
Non-phagocytic body cells can become infected with a virus
They present antigens from engulfed foreign cells
Phagolysosome
Antigens processing and presentation?
is a way for a cell to give information about its activities
Why would a body cell that is not a ph…
Non-phagocytic body cells can become infected with a virus
25 terms
Mastering Microbiology Ch 13
We sometimes are able to generate anti…
Enveloped viruses have a layer of lipi…
What occurs during vital uncoating?
Which of the following statements conc…
Attachment... Hint: Many of the proteins of the outside of a vir…
Release... Hint: At which stage of viral replication does the vi…
The capsid breaks apart, releasing the viral genome... Hint: The…
The "host range" for a virus is determined by the presence or…
We sometimes are able to generate anti…
Attachment... Hint: Many of the proteins of the outside of a vir…
Enveloped viruses have a layer of lipi…
Release... Hint: At which stage of viral replication does the vi…
37 terms
Mastering Microbiology
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following matches the org…
The observations of Hooke and van Leeu…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Eukarya--single-celled and multicellular organisms, with a de…
the cell theory stating that all living things are composed o…
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
Mastering Microbiology
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following matches the org…
The observations of Hooke and van Leeu…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Eukarya--single-celled and multicellular organisms, with a de…
the cell theory stating that all living things are composed o…
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
37 terms
Mastering Microbiology
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following matches the org…
The observations of Hooke and van Leeu…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Eukarya--single-celled and multicellular organisms, with a de…
the cell theory stating that all living things are composed o…
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
13 terms
Mastering Microbiology CH17
Ear infection
Interleukin-1
Vasodilation of capillaries and accumu…
Neutrophil
Which of the following is the most likely possible diagnosis…
While we usually think of fever as a bad thing, a fever is ac…
The examination led to a diagnosis of otitis media (OM), or a…
Most patients would happily accept a prescription for antibio…
Ear infection
Which of the following is the most likely possible diagnosis…
Interleukin-1
While we usually think of fever as a bad thing, a fever is ac…
173 terms
mastering microbiology
Which of the following lipids has the…
Bacterial cell walls are composed of...
A reaction requires water as a reactan…
What functional groups are present in…
Polyunsaturated fats
peptides and polysaccharides
A decomposition reaction
Amino and carboxyl groups
Which of the following lipids has the…
Polyunsaturated fats
Bacterial cell walls are composed of...
peptides and polysaccharides
32 terms
Chapter 2 Mastering Microbiology
Matter composed of a single type of at…
The outer ring in the figure represent…
The type(s) of bond produced when atom…
Which parts of the atoms interact in a…
element
an electron shell
a nonpolar covalent bond
electrons
Matter composed of a single type of at…
element
The outer ring in the figure represent…
an electron shell
225 terms
Mastering Microbiology
Who disproved the theory of spontaneou…
Classification of organisms in the thr…
Which of the following is NOT part of…
You are observing a cell through a mic…
Pasteur
cell type
insects
Has a peptidoglycan cell wall
Who disproved the theory of spontaneou…
Pasteur
Classification of organisms in the thr…
cell type
Mastering Microbiology
Why is ATP required for glycolysis?... a)…
Glycolysis literally means?
How many net ATPs can be made from one…
What carbon molecules remain at the en…
b
Sugar splitting
Two
Pyruvic Acid
Why is ATP required for glycolysis?... a)…
b
Glycolysis literally means?
Sugar splitting
56 terms
Mastering Microbiology Ch16
Mucous membranes are part of?
According to the animation, B cells in…
Which of the following defense systems…
According to the animation, antibodies…
innate defence
helper T cells
T lymphocytes
Phagocytosis and the complement system
Mucous membranes are part of?
innate defence
According to the animation, B cells in…
helper T cells
6 terms
mastering microbiology
pseudomonas aerguginosa causes what di…
biofilms are hard to treat with
how are biofilms created
quorum sensing
pneumonia
antibiotics
1. bacteria grows and divides ... 2.Quorum sensing occurs ... 3.onc…
-bacteria communication ... -changes bacterias gene expression (…
pseudomonas aerguginosa causes what di…
pneumonia
biofilms are hard to treat with
antibiotics
mastering microbiology chapter 3
Smear
fixing
stains
basic dye
A thin film spread over slide
attaches smear to slide & kills the organism
salts containing positive and negative ions
positive ion
Smear
A thin film spread over slide
fixing
attaches smear to slide & kills the organism
108 terms
Microbiology Test 1 (mastering microbiology)
List all structural properties and act…
How are organisms placed into the thre…
Like all forms of life on Earth, all m…
Arrange the types of microorganism in…
plasma membrane, ribosomes, metabolism, evolution
RNA
metabolism, growth, and evolution
anaerobes, anoxygenic phototrophs, oxygenic phototrophs, aero…
List all structural properties and act…
plasma membrane, ribosomes, metabolism, evolution
How are organisms placed into the thre…
RNA
Mastering Microbiology CH 2
Decomposition Reaction
Chemical reaction
Atomic components
Atom number/weight(mass)
(reverse of synthesis reaction) to decompose/break down into…
Making or breaking of bonds between atoms.
Electron - Negative charge (e-)... Protons - Positive charge... Neu…
Number - # of protons in nucleus... Weight - # of Proton & neut…
Decomposition Reaction
(reverse of synthesis reaction) to decompose/break down into…
Chemical reaction
Making or breaking of bonds between atoms.
mastering microbiology chapter 4
prokaryotes
eukaryotes
planes of division
glycocalys
no membrane bound organelles, cell walls contain peptidoglyca…
membrane bound organelles, when a cell wall is present it's s…
one-diplo or strepto... two-tetrad... three-sacinae... mult-staphylo
a sugar coat that is recreated by the cell and protects it fr…
prokaryotes
no membrane bound organelles, cell walls contain peptidoglyca…
eukaryotes
membrane bound organelles, when a cell wall is present it's s…
Mastering Microbiology Chapter 1
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following represents the…
Consider an organism that is eukaryoti…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Staphylococcus aureus
fungi
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
Microbiology Test 2 Mastering
Which of the following is an example o…
Which of the following correctly descr…
Which of the following chemical agents…
The antimicrobial activity of chlorine…
Sue washes off the vegetables before serving them in a meal.…
Surface-active agents, or surfactants, decrease surface tensi…
Ethylene Oxide
the formation of hypochlorous acid
Which of the following is an example o…
Sue washes off the vegetables before serving them in a meal.…
Which of the following correctly descr…
Surface-active agents, or surfactants, decrease surface tensi…
test 3 mastering microbiology
nucelus
cytoskeleton
mitochondria
mRNA
where the genetic information (DNA) of the cell stored
the structural framework in a cell
where the ATP is made
"messenger" that carries genetic instructions from the nucleu…
nucelus
where the genetic information (DNA) of the cell stored
cytoskeleton
the structural framework in a cell
26 terms
Mastering microbiology
Main categories of transmission?
expected prevalence
Incidence of disease
nosocomial infections
-Contact transmission ... -Vehicles (fluids/air/dust)... -Vector (i…
-prevalence expected based on past observations
number of new cases overtime
Infections from hospitals
Main categories of transmission?
-Contact transmission ... -Vehicles (fluids/air/dust)... -Vector (i…
expected prevalence
-prevalence expected based on past observations
Mastering Microbiology: CH 17 Quiz
Antigen processing and presentation
Why would a body cell that is not a ph…
How do phagocytes communicate to other…
Which structure do antigen presenting…
is a way for a cell to give information about its activities.
Non-phagocytic body cells can become infected with a virus
They present antigens from engulfed foreign cells.
Phagolysosome
Antigen processing and presentation
is a way for a cell to give information about its activities.
Why would a body cell that is not a ph…
Non-phagocytic body cells can become infected with a virus
Mastering Microbiology
Which of the following types of organi…
In which organism would you likely fin…
Which of the following is a bacterium…
Which of the following is a trait uniq…
Purple Sulfur Bacteria
Green Sulfur Bacteria
Cyanobacteria
the presence of chloroplasts
Which of the following types of organi…
Purple Sulfur Bacteria
In which organism would you likely fin…
Green Sulfur Bacteria
Mastering Microbiology
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following matches the org…
The observations of Hooke and van Leeu…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Eukarya--single-celled and multicellular organisms, with a de…
the cell theory stating that all living things are composed o…
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
12 terms
Microbiology Exam #4: MasteringMicrobiology
Which of the following statements is(a…
In the figure, which structure is a co…
A clear area against a confluent "lawn…
Which of the following is NOT a method…
Requirements for a virus to specifically attach to the host c…
B
Plaque
In culture media
Which of the following statements is(a…
Requirements for a virus to specifically attach to the host c…
In the figure, which structure is a co…
B
Mastering Microbiology
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following matches the org…
The observations of Hooke and van Leeu…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Eukarya--single-celled and multicellular organisms, with a de…
the cell theory stating that all living things are composed o…
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
35 terms
Chapter 4 Mastering Microbiology
Prokaryotic cell
Eukaryotic cell
Nucleus
Endoplasmic Reticulum
Circular chromosome, not enclosed within a nuclear membrane.…
Linear chromosomes, enclosed within a nuclear. Cellulose or c…
a part of the cell containing DNA and RNA and responsible for…
a cell structure that forms a maze of passageways in which pr…
Prokaryotic cell
Circular chromosome, not enclosed within a nuclear membrane.…
Eukaryotic cell
Linear chromosomes, enclosed within a nuclear. Cellulose or c…
Microbiology Mastering ch 3
Cyanobacteria typically use CO2 as the…
Which of the following would be associ…
Assume that the activity of the two no…
Which of the following molecules is br…
Autotrophs
Photophosphorylation
No GTP (ATP) formation by substrate-level phosphorylation occ…
glucose
Cyanobacteria typically use CO2 as the…
Autotrophs
Which of the following would be associ…
Photophosphorylation
52 terms
Chapter 16 Mastering Microbiology
Mucous membranes are a part of... the c…
According to the animation, B cells in…
Which of the following defense systems…
According to the animation, antibodies…
innate defense
helper T cells
T lymphocytes
Phagocytosis and the complement system
Mucous membranes are a part of... the c…
innate defense
According to the animation, B cells in…
helper T cells
24 terms
Chapter 11 Mastering Microbiology
Match the descriptions with the prokar…
Match the correct descriptions with th…
Match the correct descriptions with th…
Endospores... may be produced when nutr…
may be produced when nutrients are scarce.
Match the descriptions with the prokar…
Match the correct descriptions with th…
36 terms
Chapter 10 Mastering Microbiology
Who proposed the concept of chemothera…
Who discovered the first antibiotic wi…
This figure represents a Petri plate.…
A compound is extracted from a microbi…
Paul Ehrlich
...
Bacteria B is producing an antibiotic that inhibits the growt…
semisynthetic antimicrobial.
Who proposed the concept of chemothera…
Paul Ehrlich
Who discovered the first antibiotic wi…
...
40 terms
Mastering Microbiology Ch17
Antigens processing and presentation?
Why would a body cell that is not a ph…
How do phagocytes communicate to other…
Which structure do antigens presenting…
is a way for a cell to give information about its activities
Non-phagocytic body cells can become infected with a virus
They present antigens from engulfed foreign cells
Phagolysosome
Antigens processing and presentation?
is a way for a cell to give information about its activities
Why would a body cell that is not a ph…
Non-phagocytic body cells can become infected with a virus
23 terms
Mastering Microbiology Ch15
Endotoxins are also known as?
When would endotoxins be released from…
Which of the following would be the fi…
Why is a release of endotoxin into the…
Lipid A
When the cell dies
Fever
It can lower blood pressure and cause the patient to go into…
Endotoxins are also known as?
Lipid A
When would endotoxins be released from…
When the cell dies
Mastering Microbiology Chapter 14
Which of the following statements conc…
Which of the following is an example o…
Koch's postulates established criteria…
Which of the following is classified a…
Pathology refers to the study of structural and functional ch…
E. coli within the large intestine
The pathogen must be isolated from inoculated animals and mus…
shingles
Which of the following statements conc…
Pathology refers to the study of structural and functional ch…
Which of the following is an example o…
E. coli within the large intestine
Mastering Microbiology Chapter 1
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following represents the…
Consider an organism that is eukaryoti…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Staphylococcus aureus
fungi
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
47 terms
Mastering Microbiology Ch 1
The microbes commonly known as _______…
Which of the following is NOT a charac…
Which of the following statements conc…
Who discovered penicillin?
Protozoa
they are visible with a light microscope.
A suspected pathogen must be found in the majority of individ…
Fleming
The microbes commonly known as _______…
Protozoa
Which of the following is NOT a charac…
they are visible with a light microscope.
82 terms
MasteringMicrobiology Exam 1
B
B
C
E
The phylogenetic classification of bacteria is based on:... A. H…
Which statement regarding the structure or function of riboso…
Into which group would you place a unicellular organism that…
Common commercial benefits of microorganisms include synthesi…
B
The phylogenetic classification of bacteria is based on:... A. H…
B
Which statement regarding the structure or function of riboso…
37 terms
Mastering Microbiology
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following matches the org…
The observations of Hooke and van Leeu…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Eukarya--single-celled and multicellular organisms, with a de…
the cell theory stating that all living things are composed o…
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
Mastering Microbiology
Which of the following are FALSE conce…
How was disproving spontaneous generat…
Which of the following matches the org…
The observations of Hooke and van Leeu…
The primary role of microbes on the planet involves causing d…
Pasteur's experiments with swan-necked flasks supported the c…
Eukarya--single-celled and multicellular organisms, with a de…
the cell theory stating that all living things are composed o…
Which of the following are FALSE conce…
The primary role of microbes on the planet involves causing d…
How was disproving spontaneous generat…
Pasteur's experiments with swan-necked flasks supported the c…
44 terms
Chapter 13 - Mastering Microbiology
Which of the following statements desc…
All of these are steps in the lytic cy…
Which of the following is NOT represen…
Which of the following diseases is NOT…
It infects many kinds of cells in many different hosts
1. attachment... *2. ENTRY... 3. bacterial chromosome degraded... 4. s…
1. order... 2. family... 3. genus... 4. specific epithet ... *class is NOT
1. Bovine Spongiform Encephalitis... 2. Kuru... 3. Scrapie... *Chagas'…
Which of the following statements desc…
It infects many kinds of cells in many different hosts
All of these are steps in the lytic cy…
1. attachment... *2. ENTRY... 3. bacterial chromosome degraded... 4. s…
12 terms
Microbiology Mastering Ch 4
Which of the following structures is N…
Which of these statements is true rega…
What is the mechanism of action of pen…
Which of the following statements accu…
Capsule
Prokaryotic plasmids may carry genes that provide antibiotic…
Penicillin weakens the cell wall.
Only gram-negative cells have a lipopolysaccharide (LPS) layer.
Which of the following structures is N…
Capsule
Which of these statements is true rega…
Prokaryotic plasmids may carry genes that provide antibiotic…
39 terms
Chapter 26 Mastering Microbiology
Al Capone contracted syphilis in his y…
Which of the following is true of the…
Which of the following terms does NOT…
Which type of infection can result in…
tertiary
It may never progress to tertiary syphilis.
attenuated
salpingitis
Al Capone contracted syphilis in his y…
tertiary
Which of the following is true of the…
It may never progress to tertiary syphilis.
Mastering Microbiology Chapter 12
What is the key difference between yea…
You are given an unknown, pure sample…
Which of the following new chemicals w…
Which phylum of protozoa contains orga…
Yeast is unicellular, while mold is multicellular.
Place the sample in a clear container filled with media conta…
a chemical that inhibits the formation of cell walls
Apicomplexa
What is the key difference between yea…
Yeast is unicellular, while mold is multicellular.
You are given an unknown, pure sample…
Place the sample in a clear container filled with media conta…
24 terms
Mastering Microbiology - Chapter 14
Epidemiology is defined as the study o…
What is the role of epidemiology?... >To…
A patient acquired an infection by tou…
A dog develops a diarrheal disease aft…
A: where and when a disease occurs, and how it is transmitted
A: To learn how to treat and prevent various diseases
A: indirect contact transmission
A: vehicle transmission
Epidemiology is defined as the study o…
A: where and when a disease occurs, and how it is transmitted
What is the role of epidemiology?... >To…
A: To learn how to treat and prevent various diseases
29 terms
Chapter 14 Mastering Microbiology
Human normal microbiota begin to devel…
If an individual is a carrier of an in…
Fecal-oral infections are usually a re…
Which of the following types of diseas…
during birth
both asymptomatic and infective. page 411
waterborne transmission. page 422
acute disease. Acute diseases develop rapidly and last a rela…
Human normal microbiota begin to devel…
during birth
If an individual is a carrier of an in…
both asymptomatic and infective. page 411
Mastering Microbiology Chapter 16
Mucous membranes are a part of
According to the animation, B cells in…
Which of the following defense systems…
According to the animation, antibodies…
innate defense
helper T cells
T lymphocytes
Phagocytosis and the complement system
Mucous membranes are a part of
innate defense
According to the animation, B cells in…
helper T cells
***Mastering Microbiology CH 7
_______________ is a process used to d…
During a flood, a community's well wat…
Prior to drawing blood for a blood don…
When microbial control methods are use…
Pasteurization; the taste of the food or drink will not be al…
yes, most likely
antisepsis
toxins produced by the microbe
_______________ is a process used to d…
Pasteurization; the taste of the food or drink will not be al…
During a flood, a community's well wat…
yes, most likely
25 terms
***Mastering Microbiology Ch 20
What is meant by selective toxicity?
Why are chemotherapeutic agents that w…
Why is polymyxin only used on the skin?
Quinolones and fluoroquinolones act ag…
Chemotherapeutic agents should act against the pathogen and n…
Humans and other animal hosts lack peptidoglycan cell walls.
It can also damage living human cell membranes, but the drug…
DNA gyrase
What is meant by selective toxicity?
Chemotherapeutic agents should act against the pathogen and n…
Why are chemotherapeutic agents that w…
Humans and other animal hosts lack peptidoglycan cell walls.
Mastering Microbiology Ch 4
Which of the following statements abou…
Taxis is:... a. caused by the undulating…
Which of the following terms refers to…
As a bacterium approaches a food sourc…
c. Bacteria can rotate 360 degrees.
c. movement towards or away from a stimulus.
a. Positive phototaxis
b. runs to become more frequent.
Which of the following statements abou…
c. Bacteria can rotate 360 degrees.
Taxis is:... a. caused by the undulating…
c. movement towards or away from a stimulus.
32 terms
Chapter 20 Mastering Microbiology
What is meant by selective toxicity?…
Why are chemotherapeutic agents that w…
Why is polymyxin only used on the skin…
Quinolones and fluoroquinolones act ag…
Chemotherapeutic agents should act against the pathogen and n…
Humans and other animal hosts lack peptidoglycan cell walls.
It can also damage living human cell membranes, but the drug…
DNA gyrase
What is meant by selective toxicity?…
Chemotherapeutic agents should act against the pathogen and n…
Why are chemotherapeutic agents that w…
Humans and other animal hosts lack peptidoglycan cell walls.
12 terms
microbiology Mastering Ch 6
Which of the following classes of micr…
Aerobic bacteria that have developed (…
Which of the following statements rega…
What results when a single bacterium r…
Thermophiles
facultative anaerobes.
Fortunately, biofilms are not an issue that impacts human hea…
Two genetically identical daughter cells
Which of the following classes of micr…
Thermophiles
Aerobic bacteria that have developed (…
facultative anaerobes.
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