Which identification and treatment model takes family environment into account for diagnosis and treatment? It's either medical or biopsychosocial. Not sure which.

Taking a foil acid supplement during childhood can prevent illness

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.

The age of receding pandemics is one of three progessive ages of epidemiologic transition. select one: true false