A) Rift Valley fever virus B) Rabies virus C) Measles virus D) Rinderpest virus
A) Birds B) Bats C) Rodents D) Mosquitoes
A) Rift Valley fever virus B) Hantavirus C) Ebola virus D) Mumps virus
A) Only rodents B) Insects and reptiles C) Fish and amphibians D) Birds and mammals
A) 2018 B) 1925 C) 2000 D) 1950
A) It was a negative sense RNA virus B) It was not transmissible to humans C) It was the first virus ever studied D) It was a DNA virus
A) Rinderpest B) Influenza C) Measles D) Rabies
A) DNA virus B) Retrovirus C) Negative-strand RNA virus D) Positive-strand RNA virus
A) Antibody titration B) Microscopic imaging C) Viral metagenomics D) Cell culture isolation
A) Protease B) DNA polymerase C) RdRp D) Reverse transcriptase
A) 1999 B) 1925 C) 2005 D) 2018
A) Rinderpest virus B) Rabies virus C) Tomato spotted wilt virus D) Lassa fever virus
A) Negarnavirales B) Mononegavirales C) Riboviria D) Viridae
A) Birds B) Arthropods C) Bats D) Rodents
A) Insects B) Rodents C) Birds D) Bats
A) Encasing the viral capsid B) Translating proteins from the host genome C) Forming the viral envelope D) Synthesizing mRNA from the genome
A) Riboviria B) Orthornavirae C) Haploviricotina D) Negarnaviricota
A) Mostly non-segmented genomes B) Lack of an RdRp enzyme C) Ability to snatch caps from host mRNA D) Primarily segmented genomes
A) Synthesizing caps on mRNA B) Snatching caps from host mRNAs C) Replicating without mRNA synthesis D) Translating DNA directly
A) Simple B) Segmented C) Double D) Complex
A) Simple B) Circular C) Complex D) Linear
A) Positive-sense antigenome B) Host messenger RNA C) Double-stranded DNA D) Positive-sense mRNA
A) Exclusively non-segmented B) Circular C) Double-stranded D) Linear
A) RNA replicase sites B) Host-derived caps C) Segmented ends D) Terminal inverted repeats
A) Trailer sequence on the 5'-end B) Leader sequence on the 3'-end C) Gene end signal D) Poly(A) tail
A) Polyadenylated tail B) Hairpin loop C) 5'-end triphosphate D) Leader sequence
A) Snatching from host RNA B) Copying from the genome trailer C) Binding to the 5'-end D) Stuttering on a sequence of uracils
A) Leader sequence B) Hairpin loop structure C) Poly(A) tail D) 5'-end cap
A) 5-A motif B) 5-H motif C) 3-H motif D) N-terminal envelope motif
A) Riboviria B) Aspiviridae C) Haploviricotina D) Polyploviricotina
A) Only pleomorphic and tubular B) Cubic, pyramidal, or hexagonal C) Only filamentous and spherical D) Filamentous, pleomorphic, spherical, or tubular
A) Only during the transcription of mRNA B) As new nucleotide sequences are synthesized C) After the mRNA is released D) Before RdRp binds the leader sequence
A) One B) Ten C) Five D) Twelve
A) Negarnaviricota B) Mononegavirales C) Haploviricotina D) Polyploviricotina
A) Reoviruses B) Retroviruses C) Coronaviruses D) Adenoviruses
A) Pararnavirae B) Orthornavirae C) Haploviricotina D) Riboviria
A) Group VI B) Group III C) Group V D) Group IV
A) Four B) Six C) Eight D) Ten
A) Polyploviricotina B) Insthoviricetes C) Haploviricotina D) Bunyaviricetes
A) Milneviricetes B) Monjiviricetes C) Chunquiviricetes D) Yunchangviricetes |