module 6 pt 2

Question 1

what are the gram negative nonproteobacteria

Answer 1

spirochetes

Question 2

what are the gram positive phyla

Answer 2

firmicutes, tenericutes and actinobacteria

Question 3

what are the 4 phyla

Answer 3

proteobacteria
actinobacteria
firmicutes
bacteroidetes

Question 4

what is the largest and most metabolically diverse phylum?

Answer 4

proteobacteria

Question 5

are proteobacteria gram negative or positive

Answer 5

all gram negative

Question 6

what is alphaproteobacterias oxygen requirements

Answer 6

obligate aerobes or falculative aerobes (require low oxygen)

Question 7

does chlamydia have a cell wall?

Answer 7

no

Question 8

whats an opportunistic pathogen

Answer 8

B. cepacia in betaproteobacteria

Question 9

what class of proteobacteria is rickettsia in?

Answer 9

alphaproteobacteria

Question 10

what class of proteobacteria causes some human pathogens

Answer 10

betaproteobacteria

Question 11

what class of proteobacteria is neisserials in

Answer 11

betaproteobacteria

Question 12

whats the largest and most diverse class of proteobacteria

Answer 12

Gammaproteobacteria

Question 13

what class of proteobacteria is respiratory or fermentive metabolism

Answer 13

gammaproteobacteria

Question 14

what are the mixed acid fermentors

Answer 14

escherichia, salmonella, shigella, citrobacter, proteus, yersinia

Question 15

what are the 2,3 butanediol fermenters

Answer 15

enterobacter, klebsiella, erwinia, serratia

Question 16

what are the gram positive bacterias

Answer 16

firmicutes, tenericutes, and actinobacteria

Question 17

what are the endospore formers

Answer 17

bacillus, clostridium

Question 18

what are the low g+c bacterias

Answer 18

tenericutes
mycoplasma sp
firmicutes

Question 19

what are the gram negative bacterias

Answer 19

proteobacteria
spirochetes
bacteroidetes

Question 20

what bacterias lack a cell well

Answer 20

tenericutes and mycoplasma sp

Question 21

what is the Transfer of DNA via a phage

Answer 21

transduction

Question 22

what is is called when Original phenotype is restored

Answer 22

reverent

Question 23

what is it called when Original genotype and phenotype are restored

Answer 23

true reverent

Question 24

what is same site revertant

Answer 24

mutation is at the same site as the original mutation

Question 25

what is suppressive mutation

Answer 25

Original phenotype is restored with a mutation at a different site

Question 26

what has a cell wall

Answer 26

rickettsia

Question 27

what has techoic acid

Answer 27

actinobacteria