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Microbiology > Kahoot Final exam > Flashcards

Kahoot Final exam Flashcards

1
Q

Which of the following is NOT one of the Five “I”s of Microbiology?

A)Immunization
B)Inoculation
C)Incubation
D)Identification
E)Isolation
F)Inspection

A

A)Immunization

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2
Q

Which of the following can be found in both Eukaryotes and Bacteria?

A)Cilia
B)Lysozymes
C)Glycocalyx
D)S-Layer
E)Cell membrane
F)Cell wall

A

C)Glycocalyx, E)Cell membrane, F)Cell Wall

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3
Q

Which of the following is a question asked by modern microbiologist?

A)What causes disease?
B)Is spontaneous Generation possible?
C)What role do microbes play in the environment?
D)Can we create new microbes?

A

C)What role do microbes play in the environment?

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4
Q

“Life can arise from non-life” can be summarized as…

A

Spontaneous generation (Abiogenesis)

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5
Q

Which of the following can be found in Eukaryotes but not bacteria?

A)Peptidoglycan
B)Nucleolus
C)Nucleoid
D)Vacuole
E)Archellum
F)Flagellum

A

B)Nucleolus and D)Vacuole

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6
Q

Which of the following scientists is credited with the creation of the first vaccine?

A)Edward Jenner
B)John Snow
C)Robert Koch
D)Louis Pasteur
E)Jonas Salk
F)Carl Woese

A

A)Edward Jenner

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7
Q

Which of the following scientists is credited as the first epidemiologist?

A

John Snow

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8
Q

Which of the following was Van Leeuwenhoek’s accomplishment?

A)He invented the microscope.
B)He created a taxonomic system for organisms.
C)He disproved spontaneous generation.
D)None of these

A

D)None of these

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9
Q

Rank these organisms in terms of their optimal temperature, from lowest to highest.

-Thermophiles
-Psychrotrophs
-Mesophiles
-Psychrophiles

A

1)Psychrophiles
2)Psychrotrophs
3)Mesophiles
4)Thermophiles

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10
Q

True or false:
Facultative anaerobes are organisms that can live in aerobic condition’s, but don’t use oxygen

A

False

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11
Q

Which of the following is NOT a product of Fermentation?

A)CO2
B)Ethanol
C)Pyruvate
D)All of these are products of fermentation
E)Acetyl Co-A
F)NAD+

A

C)Pyruvate and E)Acetyl Co-A

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12
Q

Which of the following biological molecules ALWAYS include a phosphorous?

A)Nucleic Acids
B)Amino Acids
C)Carbohydrates
D)Lipids

A

A)Nucleic Acids

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13
Q

Which of the following biological molecules can be include sulfur?

A)Nucleic Acids
B)Amino Acids
C)Carbohydrates
D)Lipids

A

B)Amino Acids

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14
Q

The genome of influenza is…

A)Double-Stranded DNA
B)Single-Stranded RNA
C)Double stranded RNA
D)Single= -stranded DNA
E)Partially DNA, Partially RNA
F)Partially Single-Stranded DNA, Partially Double-stranded DNA

A

B)Single-stranded RNA

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15
Q

True or False:
The genome of Human Papilloma Virus is double-stranded DNA

A

True

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16
Q

Which of the following goals of microbial control is recommended for use on biological surfaces?

A)Sanitization
B)Sterilization
C)Antisepsis
D)Decontamination

A

C)Antisepsis

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17
Q

Triclosan falls into which category of chemical control?

A)Heavy metals
B)Oxidizing Agents
C)Halogens
D)Phenolic compounds
E)Detergents and Surfactants

A

D)Phenolic compounds

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18
Q

Which type of chemical control DEFINITELY cannot be used against naked viruses?

A

Detergents

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19
Q

Which of these antibiotics is NOT beta-lactam?

A)Cephalosporin
B)Isoniazid
C)Penicillin
D)All of these are beta-lactams
E)Amoxicillin
F)Bacitracin

A

B)Isoniazid and F)Bacitracin

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20
Q

Which of the following antimicrobials affect protein synthesis (Specifically translation)

A)Tetracyclines
B)Polymyxin
C)Rifampin
D)Sulfonamides
E)Aminoglycosides
F)Macrolide polygenes

A

A)Tetracyclines and E)Aminoglycosides

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21
Q

Which of the following is not necessary during DNA replication?

A)RNA polymerase
B)DNA polymerase I
C)Ribosome
D)Helicase

A

C)Ribosome

22
Q

Which of the following is necessary for both Transcription and Translation?

A) RNA polymerase
B)Ribosome
C)DNA polymerase
D)None of these
E)Helicase
F)ATP

A

D)None of these

23
Q

True or false:
An operon is a gene that can be turned on or off.

A

False

24
Q

Which of these antibiotics is likely to be more effective against a Gram(-) organism than against a Gram (+) one?

A)Sulfonamides
B)Tetracyclines
C)Polymyxin
D)Rifampin

A

C)Polymyxin

25
Q

Which of the following virulence factors would you expect to find in Nisseria Gonorrhea?

A)Type 3 secretion system
B)Beta-Lactamase
C)Fimbriae for attachment to host cells
D)M-Protein
E)Hyaluronic Acid
F)A toxin that induces shock

A

C)Fimbriae for attachment to host cells

26
Q

Which of the following diseases can be caused by ingestion of a TOXIN, rather than an INFECTION?

A)Botulism
B)Tuberculosis
C)Pseudomembranous colitis
D)Pharyngitis
E)Syphilis
F)Gonorrhea

A

A)Botulism

27
Q

Which of the following is not considered part of the first line of defense?

A) Lysozyme
B)Macrophages
C)Skin
D)Stomach acid
E)Natural-killer cells
F)Helper T cells

A

B)Macrophages, E)Natural-killer cells and F)Helper T cells

28
Q

Which of the following is NOT granulocyte?

A)Basophils
B)Neutrophils
C)Eosinophils
D)Lymphocytes
E)Monocytes
F)All of these are Granulocytes

A

D)Lymphocytes and E)Monocytes

29
Q

Which of these is NOT involved in the Cell-mediated immune Response?

A)Helper T cells
B)Cytotoxic T cells
C)B Cells
D)All of these are involved
E)MHC-1

A

C)B-cells

29
Q

Which white blood cell type is the least abundant IN A HEALTHY PERSON?

A)Basophils
B)Neutrophils
C)Eosinophils
D)Lymphocytes
E)Monocytes

A

A)Basophils

30
Q

True or false:
Major Histocompatibility Complex type 2 is present on all human cells.

A

False

31
Q

Which type of vaccines poses the highest risk to immune-compromised individuals?

A)Killed
B)Toxoid
C)Attenuated
D)Passive immunization with Antibodies
E)mRNA

A

C)Attenuated

32
Q

Breastmilk is a way to develop _____ -acquired, ______ immunity.

A)Naturally
B)Artificially
C)Active
D)Passive

A

A)Naturally and D)Passive

32
Q

True or False:
The humoral Immune response creates memory, while the cell mediated immune response does not.

A

False

33
Q

True or false:
Polio has been eradicated globally thanks to vaccination.

A

False

34
Q

Organisms that require specialized additives in their media are considered.

A

Fastidious

35
Q

What is the term for a molecule that is both Polar and Nonpolar?

A

Amphipathic

36
Q

What is the term for a community of different microbes living together on a surface?

A

Biofilm

37
Q

What is the Kingdom in the tree of life that contains organisms such as Algae, Amoebas, and other ‘odd’ Eukaryotes?

A

Protista

38
Q

What shape are these viruses?

A

Complex

39
Q

What is the name of this process?

A

Decarboxylation

40
Q

Organisms that create their own carbon molecules from CO2 and utilize food as a source of energy are called…

A

Chemoautotrophs

41
Q

in the Lac operon, where does the repressor bind in the absence of lactose?

A

Operator

42
Q

What sort of machine do we use to combine steam heat and pressure to sterilize our media/tools?

A

Autoclave

43
Q

Ivermectin and Pyrantel are _____ Drugs.

A

Anthelminthic

43
Q

What is the name for the process of using light energy to power an electron transport chain to make ATP?

A

Photophosphorylation

44
Q

A relationship where one organism benefits while the other is unaffected is called.

A

Commensalism

44
Q

Chemicals called _______ trigger the hypothalamus to increase body temperature.

A

Pyrogens

45
Q

A plasmid transmitted from one organism to another by way of pilus is an example of.

A

Conjugation

45
Q

Which disease (discussed in class) is caused by Staphylococcus aureus?

A

Toxic Shock Syndrome

Microbiology (16 decks)

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