Which action should anyone take before beginning an exercise program

Which of the following represents a difference between viruses and viroids? a) viruses infect many types of cells, whereas viroids infect only prokaryotic cells.b) viruses have capsids composed of protein, whereas viroids have no capsids.c) viruses have genomes composed of rna, whereas viroids have genomes composed of dna.d) viruses cannot pass through plasmodesmata, whereas viroids can.

Aclient is scheduled for a diagnostic examination. what will the nurse do first?

What typically happens when a family member has a problem with alcohol or drugs? the entire family is affected. children in the family are affected more than adults. adults in the family are affected more than children no one in the family is affected.