You are playing basketball with some friends at a local court. one of your friends falls and twists her ankle after making a great shot. she seems to be in pain and can’t put weight on her ankle, but she is not bleeding. what injury has your friend most likely sustained, and what should you do to treat it?

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.