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Taxonomy, Bacteria, and Viruses Flashcards | StudBud
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Taxonomy, Bacteria, and Viruses
Taxonomy, Bacteria, and Viruses
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Taxonomy, Bacteria, Viruses
Flashcards
27 cards
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Practice quiz
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Questions
27
Answers
1
The prokaryotes that live in extreme environments are classified in Kingdom ___________.
Eubacteria
Protista
Fungi
Archaebacteria
2
Which of these diseases is caused by a virus?
Chlamydia
Strep Throat
Influenza
Tuberculosis
3
What is the name of the protein shell in every virus?
Cell Wall
Capsid
Envelope
Capsule
4
Asexual reproduction in bacteria is called _______________.
Binary Fission
Conjugation
Bacterial Twinning
Binary Fusion
5
Bacteria are...
Autotrophic or Heterotrophic Eukaryotes
Heterotrophic Eukaryotes
Autotrophic or Heterotrophic Prokaryotes
Autotrophic Eukaryotes
6
Which is the taxonomic level given as the first part of an organism's scientific name?
Species
Phylum
Genus
Kingdom
7
The taxonomic level above Kingdom is...
Eukarya
Animalia
Domain
Phylum
8
Drugs that attack bacterial walls and break them down are called ____________.
Antivirals
Anti-Prokaryotics
Antibiotics
Anti-Walls
9
Lipid-based covering found in some viruses (makes virus in "stealth mode")
Envelope
Nucleic Acid
Capsid
Cell Membrane
10
The process by which bacteria make nitrogen useable for all living things is called...
Nitrogenification
Denitrofication
Nitrogen Fixation
Nitrogen Creation
11
Surrounds ALL cells (including bacteria!)
Capsid
Cell Wall
Cell Membrane
Envelope
12
How are archaebacteria different from eubacteria?
Archaebacteria lack peptidoglycan in their cell walls.
All of the choices are correct.
Their DNA is extremely different.
They live in extreme environments.
13
A group of related families
Class
Order
Genus
Phylum
14
The insect on the far right belongs to the group _____________.
Lepidoptera
Coleoptera
Odonata
Diptera
15
What kind of organism is shown below?
Prokaryote
Neither are correct
Bacteria
Both are correct
16
A bacteriophage is a ________________
bacterium that infects a virus.
virus that infects a bacterium.
virus that infects humans.
bacterium than infects humans.
17
Using this key, if an animal does not have feathers and does have legs, it is a ____________.
lizard
duck
snake
hen
18
Retroviruses use this enzyme.
Reversase
Reverse Transcriptase
Reverse Translationase
Retrovirusase
19
Smaller than a phylum but larger than an order.
Class
Genus
Family
Kingdom
20
During ___________, genes are exchanged by bacteria through a hollow bridge between the cells.
Cell Division
Conjugation
Binary Fission
Progenetic Transfer
21
Viruses have a _____________________________.
Cell membrane but sometimes an envelope
Envelope but not a capsid
Capsid but not a cell membrane
cell wall but not a cell membrane
22
Binomial nomenclature is _________________
a two Headed Bluebird
A two-legged dinosaur that ate plants.
the system for naming organisms that uses two words.
Species and then Genus
23
A _________ is a weakened or killed pathogen that can create immunity to a disease.
Vaccine
Antiviral
Antibiotic
Pathogen Popsicle
24
Bacteria that are spherical (round) are called...
Bacilli
Spirilla
Cocci
25
Which organisms share a common tetrapod ancestor?
None of the above
Lamprey & Newt
Bear & Sunfish
Chimpanzee & Lizard
26
Which of these diseases is caused by bacteria?
Herpes
Influenza
HIV
Strep Throat
27
The chart below is a ___________________.
Taxonomic Hierarchy
Dichotomous Key
Cladogram
Phylogenetic Tree
