How many raw potatoes does it take to kill?

What evidence can you use to prove that different nerves carry information from the fingertips to the brain?

Which is a contraceptive method that is classified as hormonal birth control?

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.