Which Has an Unusual Characteristic in That Their Circular DNA

question 13

Multiple Choice

Which has an unusual characteristic in that their circular DNA does not have genes for making the proteins needed to replicate and produce new viruses?

• A) viroid
• B) retroviruses
• C) bacteriophages
• D) pandoraviruses
• E) polydnaviruses

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Definitions:

Deficit Syndrome

A concept often used in schizophrenia research, referring to a subset of symptoms characterized by severe impairment in emotional expressiveness and social functioning.

DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a comprehensive classification system for mental disorders published by the American Psychiatric Association.

Assertive Community Treatment

An intensive and highly individualized mental health care approach, usually for people with severe and persistent mental health conditions, delivered by a multidisciplinary team.