Specificity means an exercise program should have end goals that target specific areas. True or False?

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.

You will never experience a conflict so long as you only associate with other people who hold your same beliefs and principles. true or false

What does the fitt formula stand for ?