AnswersBiology - SC3209 ICIdentifying Unknown Organisms

Viruses Answers

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Identify the steps of the lytic cycle.

Answers:
Identify the steps of the lytic cycle.:C
Identify the steps of the lytic cycle.:B
Identify the steps of the lytic cycle.:E
Identify the steps of the lytic cycle.:D
Identify the steps of the lytic cycle.:A
6

cell division

A
A
B
B
C
C
D
D
E
E
F
F
7

Identify the steps of the lysogenic cycle.

Answers:
Identify the steps of the lysogenic cycle.:B
Identify the steps of the lysogenic cycle.:E
Identify the steps of the lysogenic cycle.:A
Identify the steps of the lysogenic cycle.:D
Identify the steps of the lysogenic cycle.:F
Identify the steps of the lysogenic cycle.:C
10

provirus leaves

A
A
B
B
C
C
D
D
E
E
F
F
12

Identify the structures a virus can contain. Check all that apply.

A
nucleic acid
B
ribosomes
C
cell membrane
D
capsid
E
envelope
13

Identify the characteristics of a virus. Check all that apply.

A
measures 20-300 nanometers
B
grows and reproduces
C
infects all forms of living cells
D
contains a cell membrane
E
does not respond to stimuli
F
contains DNA or RNA, not both
14

Identify the characteristics of a cell. Check all that apply.

A
measures 3-500 micrometers
B
infects all forms of living cells
C
grows and reproduces
D
responds to stimuli
E
contains DNA or RNA, not both
F
contains a cell membrane
15

Identify the viral structure described.

Answers:
Identify the viral structure described.:Complex viruses
Identify the viral structure described.:Enveloped viruses
Identify the viral structure described.:Helical viruses
Identify the viral structure described.:Helical viruses

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