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 A C B D A C B D ANSWER DOWNLOAD EXAMIANS APP
Viruses Enveloped viruses have a __________ shape. icosahedral complex roughly spherical helical icosahedral complex roughly spherical helical ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following viruses belong to family Hepadnaviridae? Hepatitis B virus Hepatitis A virus All of these Hepatitis D virus Hepatitis B virus Hepatitis A virus All of these Hepatitis D virus ANSWER DOWNLOAD EXAMIANS APP
Viruses Usually viruses are separated into several large groups based primarily on nature of the host diameter of the viroin or nucleocapsid nucleic acid characteristics capsid symmetry nature of the host diameter of the viroin or nucleocapsid nucleic acid characteristics capsid symmetry ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following oncogenic viruses was first detected? Epstein-Barr virus Human T cell leukaemia virus Herpes simplex virus type 2 Rous sarcoma virus. Epstein-Barr virus Human T cell leukaemia virus Herpes simplex virus type 2 Rous sarcoma virus. ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following is not true of virions? Reproduce independently Contain RNA Contain DNA Are extracellular Reproduce independently Contain RNA Contain DNA Are extracellular ANSWER DOWNLOAD EXAMIANS APP
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