Many studies have documented the impact of the media on teen body image. One survey of 11-17 year-old girls documented their number one wish was to "lose weight and keep it off". On average 8-18 year-olds watch 7.5 hours of media, mostly television, per week. What statement below reflects the best means of counteracting media messages about body image?

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.