Assignment Summary For this assignment, you will read two articles about dietary supplements and evaluate the accuracy of
the claims as shown in the background section of this assignment. Following the reading, you will
complete a series of short-answer questions.
second article

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.