Bacteriophage are viruses which are obligate parasites on bacteria. They were discovered past times Twort as well as d Herelle. These are polliwog shaped viruses as well as comprise a unmarried stranded DNA, ds DNA, ssDNA, ds deoxyribonucleic acid every moment genetic material.
TMV (Tobacco Mosaic Virus) is the nearly serious pathogen causing on tobacco leaves. It is transmitted past times artificial inoculation but non past times insect vectors. This is the start virus that crystallized inwards 1935 past times due west one one thousand Stanely inwards the USA
Bacteriophage vs TMV (Tobacco Mosaic Virus)
Bacteriophage:
1. Shape: Tadpole similar with caput as well as tail
2. Symmetry: Head cuboidal as well as tail helical
3. Nucleic acid: Nucleoid deoxyribonucleic acid or RNA
4. Adsorption: Adsorption over host prison theatre cellphone is highly specific as well as complex.
5. Phagocutosis: The virus is non taken within the host cells past times phagocytosis
6. Intercellular virion: Only deoxyribonucleic acid division enters the host prison theatre cellphone as well as is termed intercellular virion
7. Separation: Protein coat as well as nucleic acids are separated exterior the host cell.
8. Lysis: After eliciple stage lysis of host prison theatre cellphone takes place.
9. Prophage: Prophage status is present.
TMV(Tobacco Mosaic Virus)
1. Shape: rod shaped
2. Symmetry: helical symmetry
3. Nucleic acid: nucleioid RNA
4. Adsorption: adsorption over host prison theatre cellphone is simple
5. Phagocytosis: the virus is taken within the host prison theatre cellphone past times phagocytosis.
6. Intracellular virion: the entire virus enters into the host cell.
7. Separation: poly peptide coat as well as RNA are separated within the host cell
8. Lysis: The host prison theatre cellphone later on eclipse stage ma or may non lyse.
9. Prophage: No prophage status preset.
Practice More: Bacteriophage Quiz
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