Name two ideas mentioned in live class you would like to research and why. This timed, pls help me

Amalignant tumor that originates within glandular tissue is called

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.

Which resource is most likely to provide accurate information about staying healthy