What are three different ways that we can stop the spread of infection?

Which of these pieces of safety equipment should be worn when operating a chainsaw

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.

Anorex nervosa can be prevented but it can not be treated