Biology: The Dynamics of Life, North Carolina Edition

Section 2: Archaebacteria and Eubacteria

Archaebacteria and Eubacteria

1
Which of these processes do bacteria use to reproduce?
A)exocytosis
B)Gram staining
C)chemosynthesis
D)binary fission
2
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What part of the bacterial cell is this line pointing to?
A)a pilus
B)a chromosome
C)a flagella
D)a plasmid
3
What is a saprophyte?
A)an organism that obtains food from living organisms
B)a blue-green bacteria
C)an organism that feeds on dead organisms
D)proteins with no nucleic acid
4
What shape category do bacteria belong to if they are spherical?
A)spirillum
B)coccus
C)conicus
D)bacillus
5
Bacteria that are killed by oxygen are called __________.
A)archaebacteria
B)saprophytes
C)obligate aerobes
D)obligate anaerobes
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