1.

    Which of the following DNA sequences would have the highest melting temperature?

    A

    ATATATATAT

    B

    AGCTAGCTAG

    C

    GCATGCATGC

    D

    GCGCGCGCGC

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Application
    🎯Difficulty :Hard
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :DNA Structure, Melting Temperature

    Related Questions

    1.

    The term nucleosome was coined by?

    A

    Oudet et. Al

    B

    Morgan

    C

    Griffith

    D

    Chase

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Nucleosome, History of Molecular Biology

    2.

    Which histone is absent in nucleosomecore.

    A

    H1{H_1}

    B

    H2B{H_2}B

    C

    H2A{H_2}A

    D

    H4{H_4}

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :histones, nucleosome, chromatin

    3.

    Which histone is absent in nucleosomecore.

    A

    H1{H_1}

    B

    H2B{H_2}B

    C

    H2A{H_2}A

    D

    H4{H_4}

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :histones, nucleosome structure, chromatin

    4.

    How many types of histones form core part of nucleosome?

    A

    Two

    B

    Five

    C

    Three

    D

    Four

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :histones, nucleosome, chromatin structure

    5.

    Number of base pairs of DNA helix in a typical nucleosome?

    A

    200

    B

    100

    C

    500

    D

    2000

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Nucleosome, DNA structure, base pairs

    6.

    The term nucleosome was coined by?

    A

    Oudet et. Al

    B

    Morgan

    C

    Griffith

    D

    Chase

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Nucleosome, Scientific Discovery, History of Biology

    7.

    Nucleosome model is proposed by?

    A

    Kornberg

    B

    Thomas

    C

    1 and 2

    D

    Crick

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Nucleosome, DNA Packaging, Histones

    8.

    Number of base pairs of DNA helix in a typical nucleosome?

    A

    200

    B

    100

    C

    500

    D

    2000

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Nucleosome, DNA, Base Pairs

    9.

    Histone octamer contains

    A

    Eight types of histones

    B

    Eight histones of four different types

    C

    Five histones

    D

    Six types of histones

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Histone, Histone Octamer, Nucleosome

    10.

    Nucleosome model is proposed by?

    A

    Kornberg

    B

    Thomas

    C

    1 and 2

    D

    Crick

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Molecular Basis of Inheritance
    🎯Topic:Dna
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Nucleosome, DNA packaging, Histones

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