Microbio Lecture Exam I - Part 1

Front 1

Microscopy

Back 1

discovery of the very small

Front 2

First used a microscope

published observations in Micrographia, 1665

Back 2

Robert Hooke

Front 3

Skilled in grinding lenses

Described "animolocules" in specimen of lake water

Back 3

anton von leeuwenhoek

Front 4

Life can spontaneously arise from non-living sources

Back 4

Abiogenesis

Spontaneous Generation

Front 5

Suggests maggots come from eggs, not rotting meat

Back 5

Anton von Leeuwenhoek

Front 6

When flies are prevented from landing on meat, maggots were not produced

Back 6

Redi

Front 7

Experiments with boiled broth

Back 7

Spallanzani

Front 8

Discredited spontaneous generation

Back 8

Louis Pasteur

Front 9

Understanding disease transmission

study of the source, cause and mode of transmission of disease

Back 9

epidemiology

Front 10

determined the source of blood poisoning in women during childbirth

hand-washing with chlorinated water

Back 10

Ignaz semmelweis

Front 11

Determined source of cholera transmission in London

Back 11

John snow

Front 12

Exposure to disease creates immunity

Back 12

variolation

Front 13

Developed vaccination

Back 13

edward jenner

Front 14

Proposed Germ Theory in 1862

Back 14

Louis Pasteur

Front 15

Used phenol during surgery to kill infections

Back 15

Joseph Lister

Antisepsis

Front 16

Formalized standards to identify germs with infectious disease

Back 16

robert koch

Front 17

first golden age of Microbiology

Back 17

1854-1914

Front 18

Adding gelatin to broth enabled the creation of colonies in petri dishes

Back 18

Pure Culture techniques

Front 19

Koch Postulates

Back 19

same organism present in every case
Cultured organism
inject healthy animal
culture organism from sich animal

Front 20

Focused on infection and immunity

Back 20

Pasteur lab

Front 21

anthrax and cholera experiments

Back 21

pasteur lab

Front 22

principles of vaccination

Back 22

pasteur lab

Front 23

isolation, culture & identification

Back 23

koch lab

Front 24

isolated tubercle, typhoid and diphtheria bacilli

Back 24

koch lab

Front 25

determined water is key to tuberculosis transmission

Back 25

koch lab

Front 26

Current areas of study

Back 26

Disease
Environmental processes
understanding common life processes

Front 27

Shapes & Number of prokaryotes

Back 27

Spherical
Rods
Spiral
over 10 million

Front 28

Domains of Prokaryotes

Back 28

bacteria
archaea

Front 29

Known viruses

Back 29

over 3600

Front 30

Virus replication / composition

Back 30

DNA or RNA with protein coat

replicate using cell's machinery

Front 31

Known fungi

Back 31

over 70,000

Front 32

Fungi live where

Back 32

in food source

Front 33

Fungi cause

Back 33

both disease and cures

Front 34

protista

Back 34

Both free-living and symbiotic

can cause disease in humans

Front 35

second golden age of microbiology

Back 35

1943-1970

Front 36

Model System bacteria

Back 36

Escherichia Coli

Front 37

discovered that bacteria can mutate to generate resistance to viral infection

Back 37

salvador luria & max dulbruck

Front 38

Early work on DNA as genetic material done by

Back 38

Oswald Avery
Colin MacLeod
Maclyn McCarthy
Alfred Hershey
Martha Chase

Front 39

Chemical to cure syphilis

Who, when, what?

Back 39

Paul erlich
1910
Salvarsan

Front 40

Mold that kills other bacteria
Name, created, discovered by, when

Back 40

Penicillium
Penicillin
Alexander Fleming
1929

Front 41

Third Golden age of Microbiology

Back 41

Now

Front 42

Annual death toll from infectious disease

Back 42

15 million

Front 43

T/F
Pathogens can cause more than one disease

Back 43

TRUE

Front 44

T/F
Pathogens can become resistant to antimicrobials

Back 44

TRUE

Front 45

T/F
Pathogens can be used for bioterrorism

Back 45

TRUE

Front 46

T/F
Pathogens can be engineered into Zombie Virus

Back 46

UNKNOWN