Review Sheet 1: Chapter 1 History

Question 1

Redi

Answer 1

Disproved Spontaneous generation of visible organisms 1627-1697

Question 2

Leeuwenhoek

Answer 2

Invented Microscope 1632-1732

Question 3

Pasteur

Answer 3

1822-1895

1. Proved Spontaneous Generation False
2. Fermentation caused by microbes
3. Improved Vaccination

Question 4

Jenner

Answer 4

Invented 1st Vaccine in 1798 for smallpox

Question 5

Bassi

Answer 5

1835 1st to show microbes cause disease (silkworms)

Question 6

Lister

Answer 6

1867 introduced antiseptic technique using phenol.

Question 7

Koch

Answer 7

Formalized germ theory in 1867

Question 8

Petri

Answer 8

Should be self explanitory

Question 9

1632-1723

Answer 9

Leeuwenhoek

Question 10

1822-1895

Answer 10

Pasteur

Question 11

1867

Answer 11

Lister

Question 12

1876

Answer 12

Koch

Question 13

Spontaneous Generation

Answer 13

Life from Nonlife

Question 14

Koch’s Postulates

Answer 14

1. Microbe must be present in all cases of disease and absent from all healthy.
2. Isolate and grow microorganism in pure culture
3. Put in healthy host and get the same disease
4. Isolate the same microorganism again to prove it reproduced