1. Ultramicroscopic
2. Cellular organization
3. Either DNA or RNA as genetic material
4. Specific in action
Cellular organization
1. Nucleotides and amino acids
2. ATP
3. Ribosomes
4. All of the above
All of the above
1. During entry
2. During budding
3. As they integrate into the host chromosome
4. As they burst
During budding
1. Plasmids can carry out transition independently
2. Plasmids have a cell membrane
3. Viruses have a protein coat or membrane-like envelope
4. Viruses do not undergo genetic recombination
Viruses have a protein coat or membrane-like envelope
1. DNA single-stranded
2. DNA triple-stranded
3. DNA double-stranded
4. RNA double-stranded
DNA triple-stranded
1. c DNA
2. RNA replicase
3. Reverse transcriptase
4. DNA polymerase
c DNA
1. 2
2. 160
3. 50
4. 8
8
1. genetic material in viruses is either DNA or RNA
2. viruses are nucleoproteins and genetic material is infectious
3. contagium vivum fluidum
4. bacteriophages contain double stranded DNA
contagium vivum fluidum
1. Many of the HIVs closest relatives also have immunodeficiency in their name
2. There are actually two distinct types of human immunodeficiency viruses
3. HIV belongs to a group of viruses called the lentiviruses
4. HIV is the only member of its family that causes diseases
HIV is the only member of its family that causes diseases
1. AIDS
2. Small pox
3. Tuberculosis
4. Influenza
Influenza