A) Energy-producing organelle B) Protein shell that encloses viral genome C) Enzyme that breaks down host cell DNA D) Lipid membrane surrounding virus
A) Virus that infects bacteria B) Virus that infects plants C) Virus that infects animals D) Virus that infects fungi
A) Ligase B) DNA polymerase C) RNA polymerase D) Reverse transcriptase
A) Facilitates entry into host cell B) Regulates gene expression C) Produces energy D) Protects viral genome
A) Minor changes in viral proteins over time B) Mutation in viral replication enzyme C) Rapid and massive change in viral genome D) No change in viral structure
A) By triggering the immune system to produce antibodies B) By inhibiting viral replication C) By directly destroying viruses D) By increasing viral mutation rate
A) Promotes immune response against virus B) Helps virus replicate its genome C) Packages viral genome into new virus particles D) Forms channels in host cell membrane for viral entry and release
A) Rotavirus B) Herpes Simplex Virus C) Influenza Virus D) HIV (Human Immunodeficiency Virus)
A) Replicate outside of host cell B) Contain both DNA and RNA genomes C) Are larger in size D) Infect other viruses rather than host cells
A) Endoplasmic reticulum B) Golgi apparatus C) Nucleus D) Mitochondria
A) Orthomyxoviridae B) Herpesviridae C) Picornaviridae D) Retroviridae
A) Helicase B) RNA polymerase C) DNA polymerase D) Primase
A) Virion B) Envelope C) Spike D) Capsid
A) Prokaryophage B) Bacteriophage C) Phage virus D) Bacterial virus
A) Produces energy for virus B) Aids in viral replication C) Regulates viral protein expression D) Determines which host cells a virus can infect
A) Replication B) Mutation C) Recombination D) Translation
A) Structure of viral capsid proteins arranged in a helix B) Response of host cells to viral infection C) Type of viral envelope D) Mode of viral transmission
A) Influenza B) Ebola C) Smallpox D) Polio
A) Paramyxovirus B) Coronavirus C) Filovirus D) Rhabdovirus |