You are caring for a coworker who has been injured and is bleeding heavily. Because she is a close friend, it is not important to use personal protective equipment to protect yourself from possible exposure to an infectious disease.

Assume you were going to teach this information to a group of seventh graders. pick a title for your presentation that would make the seventh graders want to listen to you.

Why would a person’s self-esteem affect his or her health?

Why do rna viruses appear to have higher rates of mutation? a) rna nucleotides are more unstable than dna nucleotides.b) replication of their genomes does not involve proofreading.c) rna viruses can incorporate a variety of nonstandard bases.d) rna viruses are more sensitive to mutagens.