Joe often lies and steals, and he is very aggressive and violent. he behaves badly around others and can't concentrate on his studies. which disorder could he be suffering from?

he's suffering from conduct disorder

Which of the following processes within viral replication is the greatest source of genetic variation in rna virus populations? a) high mutation rate due to lack of proofreading of rna genome replication errors.b) transcription from the host cell rna polymerase introduces numerous mutations.c) capsid proteins from the host cell can replace the viral capsid.d) viral rna is translated by host cell ribosomes.