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