WHAT ARE VIRUSES, VIROIDS, PRIONS AND LICHENS ?
Answers
Explanation:
Viruses, Viroids, Prions, and Lichens: We all have heard about SARS-CoV-2, commonly known as covid -19. It is a deadly virus. Do you know what exactly viruses are? Can we see them? No, we cannot. Do they have any structure? Yes, they do have. Though we cannot see viruses, viroids, prions, etc through naked eyes, they all have specialized structures and characters.
On the other hand, lichens can be seen through naked eyes. Viruses, Viroids, Prions, and Lichens do not have many similarities among them but one thing that is common in them is that they do not belong to the five-kingdom classification. So in this article, we will briefly introduce them to you.
Answer:
virus:Viruses are disease-causing, acellular, antigenic, infectious, obligatory parasitic, nucleoprotein microorganisms that are capable of being introduced
viroida:Viroids are infectious agents which are 100 times smaller than viruses, made up of naked, single-stranded RNA.
prions:The prions are the smallest, misfolded, proteinaceous, infectious particles made up of glycoproteins only.
lichens:Lichens are composite organisms made up of both algae and fungi which live together symbiotically.