Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
13 Cards in this Set
- Front
- Back
What are dichotomous keys?
|
used for identification based on successive questions and each has two possible answers
|
|
What are cladograms?
|
maps that show evoluntionary relationships among organisms
|
|
Which sequence is primarily used to make cladograms for microorganisms?
|
ribosomal RNA
|
|
What are phages?
|
bacterial viruses
|
|
List 2 serological tests
|
enzyme-linked immunosorbent assay, Western blotting
|
|
What are serotypes?
|
strains with different antigens
|
|
What is the positive reaction in a slide agglutination test?
|
clumping (agglutinatination) of the bacteria
|
|
Which manual is used as a reference for identifying bacteria in the laboratory?
|
Bergey's Manual
|
|
Why scientific names are used?
|
common names are often used for many different organisms in different locales.
|
|
What are methanogens?
|
anaerobes that produce methane from CO2 and hydrogen
|
|
Name 3 domains
|
Domain Eukarya, Domain Bacteria, Domain Archaea
|
|
Who proposed five kingdom system?
|
Robert Whittaker
|
|
Organisms in 3 domain systems are differentiated by what?
|
different cell types based on ribosomal RNA
|