538835
Beschreibung
Quiz von gina_evans0312, aktualisiert more than 1 year ago
|
Erstellt von gina_evans0312
vor mehr als 10 Jahre
|
|
Frage 1
Frage
Certain strains for both DNA and RNA viruses are capable of causing cancer
Antworten
- True
- False
Frage 2
Frage
Why do some viruses induce cancer in their hosts?
Antworten
-
The needs of virally infected cells are similar to cancerous ones
-
They actively damage DNA by inserting themselves into the host genome
-
They prevent transcription of tumor suppressors
Frage 3
Frage
Which of the following ways are used by viruses to alter cells (and potentially trigger cancer)?
Antworten
-
Express genes that alter key transduction pathways
-
Chronic activation of inflammatory responses
-
Integration of viral genome interrupts control of various genes
Frage 4
Frage
Viral infection, by itself, cannot trigger cancer
Antworten
- True
- False
Frage 5
Frage
Which of the following must happen in order for viral infection to create cancerous cells? Answer can be single, or multiple.
Antworten
-
Immunocompromised host
-
Further genetic alterations (other than those caused by cancer)
-
Damage to the cell via cytokines
Möchten Sie mit GoConqr kostenlos Ihre eigenen Quiz erstellen? eigenen Mehr erfahren.