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11th Standard Botany - Reproductive Morphology English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021

11th Standard

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Botany

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. Gynoecium with united carpels is termed as

    (a)

    Apocarpous

    (b)

    Multicarpellary

    (c)

    Syncarpous

    (d)

    None of the above

  2. The inflorescence in Euphorbia is a ____________

    (a)

    Hypanthodium

    (b)

    Verticillaster

    (c)

    Coenanthium

    (d)

    Cyathium

  3. Coenanthium is seen in ____________

    (a)

    Ocimum

    (b)

    Leucas

    (c)

    Dorstenia

    (d)

    Pipal

  4. Cruciform corolla is seen in __________

    (a)

    Radish

    (b)

    Dianthus

    (c)

    Bean

    (d)

    Rose

  5. Bilabiate corolla is seen in ______________

    (a)

    Antirrhinum

    (b)

    Ocimum

    (c)

    Helianthus

    (d)

    Tridax

  6. The world's largest fruit is __________

    (a)

    Balanites

    (b)

    Lodoicea

    (c)

    Jack fruit

    (d)

    Rafflesia

  7. A fruit in which the fruit wall (pericarp) and seed coat have got fused is called __________

    (a)

    Legume

    (b)

    Caryopsis

    (c)

    Nut

    (d)

    Drupe

  8. The fruit seen in paddy.

    (a)

    pepo

    (b)

    drupe

    (c)

    caryopsis

    (d)

    legume

  9. Raceme of racemes refers to ___________

    (a)

    Catkin

    (b)

    Panicle

    (c)

    Thyrsus

    (d)

    Umbel

  10. Attachment of anthers in grasses is described as ________

    (a)

    adnate

    (b)

    dorsifixed

    (c)

    versatile

    (d)

    basifixed

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