1.

    Polyhydroxybutyrate (PHB) granules in prokaryotes serve primarily as a reserve of:

    A

    Nitrogen

    B

    Phosphorus

    C

    Carbon and energy

    D

    Sulfur

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Cell: The Unit of Life
    🎯Topic:Prokaryotic Cell
    🎓 Ncert Level:Remembering
    🎯Difficulty :Hard
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Prokaryotic Cell, Inclusion Bodies, Metabolism

    Related Questions

    1.

    In prokaryotic cell,

    I. enveloped genetic material is present

    II. ribosomes are absent

    III. an organised nucleus is absent

    The correct option is

    A

    Only I

    B

    Only II

    C

    Only III

    D

    I, II and III

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Cell: The Unit of Life
    🎯Topic:Prokaryotic Cell
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :prokaryotic cell structure, nucleus, genetic material, ribosomes

    2.

    Which statement is not true about prokaryotes?

    A

    They contain ribosomes

    B

    Their DNA is usually circular

    C

    Most have a cell wall

    D

    They contain membrane-bound organelles

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Cell: The Unit of Life
    🎯Topic:Prokaryotic Cell
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Prokaryotic cell structure, Histones, Nucleus, Mesosomes, Mitochondria

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