microbiioa 9

Question 4

the subject that began with Anton van Leeuwenhoek’s discovery of microorganisms in 1675, using a microscope of his own design

Answer 4

mircobiology

Question 9

usually must be aseptic and use various tools

Answer 9

microbiological procedures

Question 13

Also found that new microorganisms could settle only in a broth if the broth was exposed to air

Answer 13

lazzaro spallanzani

Question 14

o prevent contamination, Pasteur used a simple procedure: he heated white to 50 degrees celsius to 60 degrees celsius, a process now known as

Answer 14

pasteurization

Question 18

He found out that the blood of the cattle who were infected with anthrax always had large numbers of bacillus anthracis

Answer 18

robert koch

Question 21

discovered viruses

Answer 21

dmitri iosifovich ivanoski

Question 22

He was the first person to observe and accurately describe microorganisms known as animalcules which were bacteria and protozoa

Answer 22

antoine van leeuwenhoek

Question 23

father of microscopy

Answer 23

antoine can leeuwenhoek

Question 25

microbiology includes what branches?

Answer 25

immunoology
bacteriology
parasitology
mycology
virology

Question 27

a specialist in microbiology and these related topics

Answer 27

microbilogist

Question 29

developed vaccination for smallpox

Answer 29

edward jenner

Question 30

Robert Koch devised a criteria for establishing a casual link between a microbe and a disease and these are now known as

Answer 30

koch's postulate

Question 34

dates of lazzaro spallanzani

Answer 34

1729-1799

Question 36

the tewo people who helped alexander fleming

Answer 36

howard florey and ernst chain

Question 37

Found that boiling broth would sterilize it and kill any microorganisms in it

Answer 37

lazzaro spallanzani

Question 38

when did Napoleon III requested luois pasteur to conduct the study of wine contammination

Answer 38

1863

Question 39

inented petri dish

Answer 39

r.j. petri

Question 40

Was a Scottish physician-scientist who was recognized for discovering penicillin

Answer 40

alezander fleming

Question 41

One of the first people to observe microorganisms, using a microscope of his own design

Answer 41

antoine van laeeuwenhoek (

Question 49

dates of alexander fleming

Answer 49

1881-1995

Question 50

dates of robert koch

Answer 50

1843-1910

Question 53

antiseptic technique

Answer 53

joseph lister

Question 56

in the history of microbiology, people in the past attributeed where diseases come from to?

Answer 56

witchcraft and the devil

Question 59

establlished that microbes can cause disease

Answer 59

robert koch

Question 60

a 1665 book that contained descriptions of plant cells

Answer 60

micrographia

Question 63

dates of antoine

Answer 63

1632-1723

Question 64

the two microbiologists that established the germ theory

Answer 64

robert koch and luois pasteur

Question 67

unpleasant smell

Answer 67

miasma

Question 68

who disproved the theory of spontaneous generation

Answer 68

louis pasteur

Question 69

microscopic organism that comprises either a single cell (unicellular); cell clusters or multicellular, relatively complex organisms

Answer 69

microbes

Question 70

advocated washing hands to stop the spread of diseases

Answer 70

ignaz semmelweis