1.

    Two nitrogen atoms are joined by

    A

    The double covalent bond

    B

    Ionic bond

    C

    The triple covalent bond

    D

    None of these

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Mineral Nutrition
    🎯Topic:N2-Metab0Lism
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :covalent bond, chemical bonding, nitrogen molecule

    Related Questions

    1.

    Identify the incorrect pairing:

    A

    Adenine : Guanine

    B

    Guanine : Cytosine

    C

    Adenine : Thymine

    D

    Cytosine : Guanine

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Mineral Nutrition
    🎯Topic:N2-Metab0Lism
    PYQ YEAR: 2017
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :DNA, RNA, Nucleotides, Base Pairing

    2.

    In RNA, which of the following is an INCORRECT base pairing?

    A

    A-U

    B

    G-C

    C

    A-T

    D

    C-G

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Mineral Nutrition
    🎯Topic:N2-Metab0Lism
    PYQ YEAR: 2017
    🎓 Ncert Level:Remembering
    🎯Difficulty :Medium
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :RNA, Nucleotides, Base Pairing

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