Viruses From Animal and Plants The transcription of the viral nucleic acid into mRNA is not necessary in case of RNA viruses ss DNA viruses ds DNA viruses all of these RNA viruses ss DNA viruses ds DNA viruses all of these ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The microbes which are most likely to be completely dependent on a plant or animal host are bacteria algae viruses fungi bacteria algae viruses fungi ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants What is the function of positive strand in double stranded RNA viruses? Production of ribosomes Synthesis of protein None of these Both (a) and (b) Production of ribosomes Synthesis of protein None of these Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Plant viruses penetrate host cells through transient ores called cytodesmata endodesmata protodesmata ectodesmata cytodesmata endodesmata protodesmata ectodesmata ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Negative strand ssRNA viruses need to have a preformed replicase when they invade a mammalian cell because they have to make a positive strand copy that can be translated use it to terminate transcripts when they copy host cell mRNA use it to modify host enzymes that are recruited for viral replication None of these have to make a positive strand copy that can be translated use it to terminate transcripts when they copy host cell mRNA use it to modify host enzymes that are recruited for viral replication None of these ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which of the following characteristics would not be used to classify viruses? Presence of an envelope Type of nucleic acid Type of cell wall structure Symmetry Presence of an envelope Type of nucleic acid Type of cell wall structure Symmetry ANSWER DOWNLOAD EXAMIANS APP
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