Micro EX 1: Microbiology Flashcards Preview

Microbiology > Micro EX 1: Microbiology > Flashcards

Flashcards in Micro EX 1: Microbiology Deck (70)
Loading flashcards...
0
Q

Study of bacteria

A

Bacteriology

1
Q

The study of microorganisms, includes bacteria, fungi, viruses and pathogenic Protozoa, and the diseases they cause

A

Microbiology

2
Q

Examples of bacteriology

A

E. Coli, staph, strep, salmonella

3
Q

Study of fungi

A

Mycology

4
Q

Examples of mycology

A

Yeast, ring worms and mushrooms

5
Q

Study of viruses

A

Virology

6
Q

Examples of virology

A

HIV, Colds, Rhinovirus and influenza

7
Q

Study of parasites

A

Parasitology

8
Q

Examples of parasitology

A

Worms and protozoans

9
Q

Study of protozoans

A

Protozology

10
Q

Examples of protozology

A

Paramecium, amoeba, plasmodium

11
Q

Study of parasitic worms

A

Helminthology

12
Q

Examples of helminthology

A

Flukes, tapeworms, and hookworms

13
Q

Scientific naming system is called

A

Binomial nomenclature

14
Q

What kingdom?

  • eukaryotes
  • multicellular
  • photosynthetic usually
  • cell wall made of cellulose
A

Plantae

15
Q

What kingdom?

  • eukaryotes (true nucleus)
  • multicellular
  • ingest food usually
  • no cell wall
A

Animalia

16
Q

What kingdom?

  • eukaryotes
  • unicellular of multicellular
  • saprophytic usually
  • cell wall usually chitin
A

Fungi

17
Q

What kingdom?

  • eukaryotes
  • unicellular or multicellular
  • ingest food (protozoans) or photosynthetic (algae other than blue green)
  • cell wall in algae usually cellulose & protozoans have no cell wall
A

Protista “junk drawer”

18
Q

What kingdom?

  • prokaryotes
  • unicellular
  • saprophytes or photosynthetic usually
  • cell wall normally peptidoglycan
A

Monera (eubacteria & archae)

19
Q

Examples of monera (eubacteria & archae)

A

Bacteria, blue-green algae=Cyanobacteria

20
Q

Examples of kingdom Protista

A

Paramecium, amoeba, kelp, sargassum, euglena, diatoms

21
Q

Examples of kingdom fungi

A

Mushrooms, yeast, ringworm, penicillium

22
Q

Examples of kingdom animalia

A

Parasitic worms, flies, mosquitoes, ticks people

23
Q

Example of kingdom plantae

A

All flowering plants, mosses, ferns

24
Q

What kingdoms are eukaryotes?

A

Protista, fungi, animalia, plantae

25
Q

What kingdoms are prokaryotes?

A

Monera (Archaebacteria & Eubacteria)

26
Q

Kingdom Monera is now split into the:

A

Eubacteria & archaebacteria

27
Q

In binomial nomenclature the genus is ________ & the whole name is ___________ or _____________

A

Capitalized; italicized or underlined

28
Q

The species we belong to is:

A

Homo sapiens

29
Q

The species names is always the___________ (specific epithet or trivial name)

A

Genus name

30
Q

What is the purpose of the scientific naming system

A

Cuts down on confusion

31
Q

Gram + is what stain color?

A

Purple

32
Q

Gram - is what stain color?

A

Pink

33
Q

Who is the father of epidemiology?

A

Jonathan Snow

34
Q

What is this person famous for?

Felix d’Herrelle

A

Bacteriophages (virus kills bacteria)

35
Q

What is this person famous for?

Hans Christian Gram

A

Gram staining

36
Q

What is this person famous for?

Florence Nightingale

A

Nurse made sure everything was clean and disinfected; lady with the lamp

37
Q

What is this person famous for?

Jonathan Snow

A

Father of epidemiology; discovered Cholara:cause by major dehydration and diarrhea

38
Q

What is this person famous for?

Ignaz Semmelweiss

A

Hand washing before surgery

39
Q

What is this person famous for?

Alexander Fleming

A

Discovered Penicillium

40
Q

What is this person famous for?

Edward Jenner

A

Vaccinations of smallpox from cowpox

41
Q

What is this person famous for?

Robert Koch

A

Systematic methods of sampling infections and diseases to see what caused them

42
Q

2 bacterial that caused disease discovered by Koch

A

Tuberculosis(TB)

Anthrax

43
Q

Tuberculosis was caused by what?

A

Mycobacterium tuberculosis

44
Q

Anthrax was caused by what?

A

Bacillus anthracis

45
Q

What is this person famous for?

Joseph Lister

A

Disinfectant (phenol/carbonic acid)

“Antiseptic surgery”

46
Q

What is this person famous for?

Louis Pasteur

A

Pasteurization

47
Q

What is this person famous for?

Rudolph Virchow

A

Father of pathology

“Cell theory”

48
Q

What is this person famous for?

Lazaro Spallanzani

A

Spontaneous generation while heating broth

49
Q

What is this person famous for?

Francesco Redi

A

Spontaneous generation observing raw meat

50
Q

What is this person famous for?

Anthony van Leewenhoek

A

Father of microscopy; linen merchant

51
Q

What is this person famous for?

Robert Hook

A

Made 1st microscope; monasteries=cells(empty spaces)

52
Q

Define biogenesis

A

Life doesn’t just appear it comes from a preexisting life

53
Q

Define spontaneous generation

A

Life just appears

Ex: strawberries then strawberries covered in mold (mold spores in the air)

54
Q

Define abiogenesis

A

Similar to spontaneous generation

55
Q

Parasitology splits into 2 types called

A

Protozology and helminthology

56
Q

Koch’s postulates:

A
  1. Agent must be present in all cases of diseases
  2. Agent isolated from someone with disease & grown in pure culture
  3. Inoculation into a susceptible organism of the agent-from a pure culture-must produce the disease
  4. Agent must be recovered from the infected inoculated organism & grown again in culture
57
Q

Define pasteurization

A

Partial sterilization of a substance to a certain temperature to kill of bacteria

58
Q

Define immunity

A

Protection from a disease

59
Q

Define Cholara.

A

Major dehydration & excessive diarrhea

59
Q

Who discovered Cholara?

A

Jonathan Snow

61
Q

3 kingdom classification system

A

Plantae, animalia & Protista

62
Q

5 kingdom classification system

A

Monera, Protista, fungi, animalia & Plantae

63
Q

Define saprophytes

A

Releases enzymes into environment then absorb building blocks

64
Q

Define pathogen

A

Agent that causes diseases

65
Q

Define normal flora

A

“Old term” microbes that live on us or in us normally; normally don’t cause problems but can.

66
Q

Examples of normal flora causing problems

A

E. Coli in the urinary system instead of the colon.

67
Q

Prokaryotes vs eukaryotes

A

Prokaryotes: no true nucleus-Monera(eubacteria/archaebacteria)
Eukaryotes: true nucleus-Plantae, Animalia, Protista, Fungi

68
Q

Which kingdoms have cell walls? And name the cell walls.

A

Plantae: cellulose; fungi: chitin; Protista: (algae-cellulose) protozoans no cell wall; monera: peptidoglycan

69
Q

Give examples of each kingdoms.

A

Plantae: flowering plants, mosses & ferns; Fungi: penicillin, mushrooms & ringworms; Animalia: ticks, mosquitoes & people; Monera: bacteria & Cyanobacteria; Protista: paramecium, amoeba, sargassum, euglena, diatoms & algae