potato spindle tuber disease
No, viroids do not infect or affect humans. They only infect plants, where they can cause diseases by interfering with the host plant's cellular processes.
Vaccination has been the most successful approach to controlling viral diseases.
the viroids harm the plants that are ifected with them by giving the plants some harmful thing
some diseases caused due to uncleanliness are malaria,dengue,cholera,flu etc
I have no idea so go ask someone else. The similarities between viroids and prions are that both are acellular pathogens, and do not grow and they differ in the sense that prions do not have nucleic acids while viroids have the nucleic acid,RNA.
malaria
Both Viroids and Prions have nucleic acid, but Viroids have no outer protein coat.
Diseases are often caused by viruses and bacteria or genetic factors.
Cancer i think
Rat disease
some disease caused by Bactria is what happened when you parents made you
Why is so little known about viroids