Viruses The most complex type of bacterial viruses having hexagonal head, a rigid tail with a contractile sheath and tall fibers is morphologically classified as C B A D C B A D ANSWER DOWNLOAD EXAMIANS APP
Viruses Reverse transcriptase is a useful enzyme to have when nutrients are scarce an RNA virus converts its RNA to DNA there are no host cells present spikes are forming in the new virus nutrients are scarce an RNA virus converts its RNA to DNA there are no host cells present spikes are forming in the new virus ANSWER DOWNLOAD EXAMIANS APP
Viruses The envelope of an enveloped virus is derived from the mitochondrion of the cell none of these the endoplasmic reticulum of the cell the cell membrane the mitochondrion of the cell none of these the endoplasmic reticulum of the cell the cell membrane ANSWER DOWNLOAD EXAMIANS APP
Viruses In the simplest capsid, there is a capsomere at each of the 12 vertices; this capsomere, which is surrounded by five other capsomeres, is termed a helical icosahedral polyhedra penton helical icosahedral polyhedra penton ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following viruses are relatively thermostable? Hepatits A virus Rubella virus Human immunodeficiency virus Influenza virus Hepatits A virus Rubella virus Human immunodeficiency virus Influenza virus ANSWER DOWNLOAD EXAMIANS APP
Viruses During the first 10 minutes after injection of phage DNA, no phage can be recovered by disrupting the infected bacterium. This is termed as burst size eclipse period rise period latent period burst size eclipse period rise period latent period ANSWER DOWNLOAD EXAMIANS APP
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