Can you get strep throat without tonsils

Discuss lexy's path to anorexia by putting the events that let to her anorexia in sequential order.

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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.