What is duration in physical activities

What is the difference between drug misuse and drug abuse?

Elderly nursing home residents tend to decline faster and die sooner than they would otherwise if they lacka)biofeedback. b)mindfulness meditation. c)perceived control. d)type a personalities

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.