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Microorganisms
Microorganisms
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Test Review over bacteria, viruses, protists, and fungi
Flashcards
22 cards
F
Practice quiz
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Host live
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Questions
22
Answers
1
Bacteria found growing in clusters is called:
hepto
diplo
staphylo
strepto
2
Name this cycle:
bacteriophage cycle
bacteria cycle
Lysogenic cycle
lytic cycle
3
Prokaryotes in this Kingdom are found in extreme environments such as hot springs & swamps.
archaebacteria
prophages
viruses
eubacteria
4
Protists belong to the DOMAIN:
plantae
Eukarya
bacteria
archaea
5
Bacteria lack a true nucleus and membrane-bound organelles. Therefore, they are classified as
eukaryotes
plant cells
archae
prokaryotes
6
Fungi are adapted for external digestion,therefore, they must live in
extreme heat
dry conditions
moist environments
cold environments
7
The one cell thick, thread-like structures that grow from spores of
fungi
are called:
cilia
yarn
chitin
hyphae
8
You can prevent catching many diseases from microorganisms by:
exercising
showering
staying out of the rain
washing your hands
9
Viruses composed of RNA are known as:
bacteria
phages
retroviruses
euglena
10
Which protist group is made up of heterotrophs?
fungus like protists
colonial protists
animal like protists
plant like protists
11
Animal-like protists are classified according to:
size
what they eat
how they move
cell wall
12
Name this type of bacteria!
streptobacillus
staphylococcus
diplobacillus
streptococcus
13
When treated with Gram stain, Gram-positive eubacteria will appear:
purple
pink
orange
green
14
Amoebas move using?
pseudopods
contractile vacuole
flagella
cilia
15
Paramecium pump water out of their bodies by the use of:
oral grooves
cilia
pseudopods
contractile vacuole
16
Fungi have this hard supportive substance in their cell walls:
chitin
cellulose
peptidoglycan
hyphae
17
What type of reproduction requires the use of pili in order to exchange DNA?
budding
binary fission
conjugation
diffusion
18
Viruses can ONLY reproduce:
in cold temperatures
in protists only
inside a living host cell
anywhere in the human body
19
These organisms are special because they can be autotrophs or heterotrophs as needed:
amoeba
slime molds
volvox
euglena
20
Bacteriophages infect:
other viruses
protists
bacteria only
eukaryotes
21
HIV can stay dormant for years. This life cycle of a virus is called the:
lysogenic cycle
dormant cycle
assembly cycle
lytic cycle
22
How do antibiotics work?
disinfecting your body
killing the virus
building up your immune system
breaking down the bacterial cell wall