Approximately what percentage of americans are affected by schizophrenia

Adisease in which scar tissue replaces healthy liver tissue

Identify two ethical principles that can teens deal with difficult decisions

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.