1.

    Which of the following is not a feature of the plasmids?

    A

    Independent replication

    B

    Circular structure

    C

    Transferable

    D

    Single – stranded

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biological Classification
    🎯Topic:Monera
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :plasmids, DNA structure, replication, horizontal gene transfer

    Related Questions

    1.

    Transformation experiment was first performed on which bacteria?

    A

    E.coli

    B

    Diplococcus pneumoniae

    C

    Salmonella typhi

    D

    Pasteurella pestis

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biological Classification
    🎯Topic:Monera
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Transformation, Bacterial Genetics, History of Biology

    2.

    The process which cannot take place in the absence of virus is

    A

    Transformation

    B

    Conjugation

    C

    Translocation

    D

    Transduction

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biological Classification
    🎯Topic:Monera
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Bacterial genetics, gene transfer, transduction, transformation, conjugation

    3.

    Transformation experiment was first performed on which bacteria?

    A

    E.coli

    B

    Diplococcus pneumoniae

    C

    Salmonella typhi

    D

    Pasteurella pestis

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biological Classification
    🎯Topic:Monera
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Transformation, Bacterial Genetics, Griffith's Experiment

    4.

    Crown gall disease in plants is caused by

    A

    Ti-plasmid

    B

    Pi-plasmid

    C

    Mycoplasma

    D

    Virus

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biological Classification
    🎯Topic:Monera
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Plant Pathology, Bacterial Genetics, Ti-plasmid

    5.

    Crown gall disease in plants is caused by

    A

    Ti-plasmid

    B

    Pi-plasmid

    C

    Mycoplasma

    D

    Virus

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biological Classification
    🎯Topic:Monera
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Plant pathology, Bacterial genetics, Agrobacterium tumefaciens

    6.

    What are episomes?

    A

    Hereditary DNA of bacterial cell

    B

    Extrachromosomal hereditary material of bacteria associated with nucleoid

    C

    Modification of the cell membrane performing respiration

    D

    None of the above

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biological Classification
    🎯Topic:Monera
    🎓 Ncert Level:Remembering
    🎯Difficulty :Hard
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :episomes, bacterial genetics, extrachromosomal DNA

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