Cuyahoga Falls: This is the fountain in the downtown mall area. Cuyahoga Falls: Cuyahoga Falls Sheraton. Cuyahoga Falls: Cuyahoga Falls River Square. Cuyahoga Falls: This is a picture of the river walking area. It's like a big porch that goes along the Cuyahoga River.
Retroviridae is a family of enveloped viruses that replicate in a host cell through the process of reverse transcription. A retrovirus is a single-stranded positive-sense RNA virus with a DNA intermediate and, as an obligate parasite, targets a host cell.ithin the cell, reverse transcriptase creates a complementary strand of DNA from the retrovirus RNA and the RNA is degraded; this strand of DNA is known as cDNA (4). The cDNA is then replicated, and the two strands form a weak bond and go into the nucleus (5).
BIOLOGY I: Chapter 19 â Viruses Viral Structure (Anatomy): The Inner Core of Nucleic Acid ï A virus contains only one type of nucleic acid, DNA or RNA, as part of their inner core. ï¼In contrast, in prokaryotic and eukaryotic cells, DNA is always the primary genetic material and RNA plays an auxiliary role.IOLOGY I: Chapter 19 â Viruses Evelyn I. Milian-Instructor 16 Taxonomy (Classification) of Viruses ï Classification of viruses is based on (1) nucleic acid type, (2) strategy for replication, and (3) morphology. ï Family names end in â viridae.