Immunosuppressant drugs are used to treat autoimmune diseases. With an autoimmune disease, the immune system attacks the body's own tissue. Because immunosuppressant drugs weaken the immune system, they suppress this reaction. This helps reduce the impact of the autoimmune disease on the body. Hope I’ve helped ;)
Answer:
The second statement is correct: "The "host range" for a virus is determined by the presence or absence of particular components on the surface of a host cell that are required for the virus to attach."
Explanation:
The virus attaching itself to the host cell is the first step for it to successfully infect the host. Viruses are smaller in size than bacteria, so the first statement is incorrect. The third statement is incorrect because viruses do not have the necessary machinery to carry out protein synthesis or to generate ATP, this precisely why they seek out a host to begin with. The fourth statement is false because the virus will either have DNA or RNA, but both at the same time.
Hope that answers the question, have a great day!
Answer:
não concordo
Explanation:
pois com o passar do tempo por causa de algumas influencias naturais os continentes vão mudando de forma e posições
The scientific name for white oak is Quercia Alba and the scientific name for red oak is Quercia Ribera, this tells us that both the species are closely associated because of the fact that they are in the similar genus. A genus refers to a principal taxonomic category, which ranks below family and above species, and is signified by a capitalized Latin name.
This also suggests that all of their taxonomic groups are similar from domain to genus. The more common taxonomic groups exhibited by the organisms, the more closely they are associated.