I authorize Panhellenic to verify my high school and/or college grades, using my Texas Tech Student ID (R Number.) Additionally, I authorize TTU Panhellenic to share my academic information with the sororities at Texas Tech University.
Viruses consist of a small collection of genetic material (DNA or RNA) encased in a protective protein coat called a capsid. (Retroviruses are among the infectious particles that use RNA as their hereditary material.
Flaviviruses are a large group of small, enveloped viruses responsible for a number of severe human diseases, including yellow fever, Japanese encephalitis, dengue haemorrhagic fever and TBE. TBE virus particles are roughly spherical in shape, 40-50nm in diameter, and contain a core, 20-30nm in diameter.