5/1/22, 6:15 PM M6: Module 6 Exam - Requires Respondus LockDown Browser + Webcam: Essential Microbiology with Lab-2021-Bowman
M6: Module 6 Exam - Requires Respondus LockDown
Browser + Webcam
Due No due date Points 100 Questions 30 Time Limit 60 Minutes
Requires Respondus LockDown Browser
Attempt History
Attempt Time Score
LATEST Attempt 1 39 minutes 100 out of 100
Score for this quiz: 100 out of 100
Submitted Apr 28 at 9:02pm
This attempt took 39 minutes.
Question 1 pts
True or False. Although viruses may contain their genome within an
enclosed space (much like the nucleus of a cell), it is considered neither
eukaryotic nor prokaryotic.
Correct! True
False
Question 2 pts
Describe the two basic components of a virus.
Your Answer:
Two basic components of a virus are;
https://nursingabc.instructure.com/courses/902/quizzes/23571?module_item_id=135787 1/18
,5/1/22, 6:15 PM M6: Module 6 Exam - Requires Respondus LockDown Browser + Webcam: Essential Microbiology with Lab-2021-Bowman
The genomic material that comprises of either DNA or RNA
A capsid, a membraneus like protective structure that contains genetic
materials similar to those of the eukaryotic cell
A virus has (1) genomic material comprised of either DNA or
RNA and (2) a capsid, a membrane-like protective structure
that contains the genetic material, similar to the nucleus of a
eukaryotic cell.
Question 3 pts
The envelope surrounds the _________ of some viruses.
Your Answer:
Capsid
capsid
Question 4 pts
True or False. You would expect to see a viral envelope on a virus
infecting a bacterial cell.
True
Correct!
False
https://nursingabc.instructure.com/courses/902/quizzes/23571?module_item_id=135787 2/18
, 5/1/22, 6:15 PM M6: Module 6 Exam - Requires Respondus LockDown Browser + Webcam: Essential Microbiology with Lab-2021-Bowman
False. The overwhelming majority of animal viruses are enveloped
whereas the majority of plant or bacteria-infecting viruses are not.
Question 5 pts
Rank the following viruses based on their size from largest to smallest:
Paramyxovirus
Poliovirus
Smallpox virus
Your Answer:
Smallpox virus(~200nm) ---> Paramyxovirus(100-150nm) --->
Poliovirus(~30nm)
Smallpox (~200nm) > Paramyxovirus (100-150nm) >
Poliovirus (~30nm)
Question 6 pts
True or False: Viral replication occurs after it attaches and enters the host
cell.
Correct!
True
True. The viral genome is never replicated before attachment and
entry.
https://nursingabc.instructure.com/courses/902/quizzes/23571?module_item_id=135787 3/18
M6: Module 6 Exam - Requires Respondus LockDown
Browser + Webcam
Due No due date Points 100 Questions 30 Time Limit 60 Minutes
Requires Respondus LockDown Browser
Attempt History
Attempt Time Score
LATEST Attempt 1 39 minutes 100 out of 100
Score for this quiz: 100 out of 100
Submitted Apr 28 at 9:02pm
This attempt took 39 minutes.
Question 1 pts
True or False. Although viruses may contain their genome within an
enclosed space (much like the nucleus of a cell), it is considered neither
eukaryotic nor prokaryotic.
Correct! True
False
Question 2 pts
Describe the two basic components of a virus.
Your Answer:
Two basic components of a virus are;
https://nursingabc.instructure.com/courses/902/quizzes/23571?module_item_id=135787 1/18
,5/1/22, 6:15 PM M6: Module 6 Exam - Requires Respondus LockDown Browser + Webcam: Essential Microbiology with Lab-2021-Bowman
The genomic material that comprises of either DNA or RNA
A capsid, a membraneus like protective structure that contains genetic
materials similar to those of the eukaryotic cell
A virus has (1) genomic material comprised of either DNA or
RNA and (2) a capsid, a membrane-like protective structure
that contains the genetic material, similar to the nucleus of a
eukaryotic cell.
Question 3 pts
The envelope surrounds the _________ of some viruses.
Your Answer:
Capsid
capsid
Question 4 pts
True or False. You would expect to see a viral envelope on a virus
infecting a bacterial cell.
True
Correct!
False
https://nursingabc.instructure.com/courses/902/quizzes/23571?module_item_id=135787 2/18
, 5/1/22, 6:15 PM M6: Module 6 Exam - Requires Respondus LockDown Browser + Webcam: Essential Microbiology with Lab-2021-Bowman
False. The overwhelming majority of animal viruses are enveloped
whereas the majority of plant or bacteria-infecting viruses are not.
Question 5 pts
Rank the following viruses based on their size from largest to smallest:
Paramyxovirus
Poliovirus
Smallpox virus
Your Answer:
Smallpox virus(~200nm) ---> Paramyxovirus(100-150nm) --->
Poliovirus(~30nm)
Smallpox (~200nm) > Paramyxovirus (100-150nm) >
Poliovirus (~30nm)
Question 6 pts
True or False: Viral replication occurs after it attaches and enters the host
cell.
Correct!
True
True. The viral genome is never replicated before attachment and
entry.
https://nursingabc.instructure.com/courses/902/quizzes/23571?module_item_id=135787 3/18
