NEET Biology Solved Question Paper 2011

Multiple Choice Questions

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Epigynous flowers are present in

  • Mustad

  • Brinjal

  • China rose

  • Cucumber

D.

Cucumber

In the epigynous type of flowers, the thalamus enclosed the ovary entirely and fuses. The sepals, petals and stamens arise from the top of the ovary. Such flowers are known as epigynous and ovary as inferior, e.g., Oenothera, Cucurbita.

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    Light reaction in stroma lamellae of the chloroplast results in the formation of

    • NADPH

    • ATP + NADPH

    • ATP K

    • O2

    Answer

    In Dianthus, placentation is

    • Basal

    • Free central

    • Axile

    • Marginal

    Answer

    The term 'keel' is used for special type of

    • Sepals

    • Petals

    • Stamenstellen

    • Carpels

    Answer

    Catkin inflorescence is found in

    • Wheat

    • Oat

    • Mulberry

    • Fig

    Answer
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    The term 'bark' refers to

    • Phellem, phelloderm and vascular cambium

    • Periderm and secondary xylem

    • Cork cambium and cork

    • Phellogen, phellem, phelloderm and Secondary phloem

    Answer

    Kranz anatomy can be obseved in leaves of

    • Sorghum

    • Spinach

    • Mustrad

    • Tulip

    Answer

    In leaves of Ce plants, malic acid synthesis during CO2 fixation occurs in

    • Bundle sheath

    • Mesophyll

    • Epidermis

    • Guard cells

    Answer

    Coffee and quinine are obtained from the

    • Leguminosae

    • Asteraceae

    • Rubiaceae

    • Poaceae

    Answer
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    Membrane is absent in

    • Nucleus

    • Nucleolus

    • Vacuole

    • Lysosome

    Answer