What is dangerous about undercooked meat?

Which aspects of parenting are legally required?

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.

Checklists and rating scales can be used to monitor children’s developmental progress and to diagnose developmental delays. true false