Reproduction in Plants and Animals English Medium Free Online Test 1 Mark Questions 2020-2021

10th Standard

    Reg.No. :
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Science

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

    Part A

    10 x 1 = 10
  1. Asexual reproduction takes place through budding in ___________

    (a)

    Amoeba

    (b)

    Yeast

    (c)

    Plasmodium

    (d)

    Bacteria

  2. Anemophilous flowers have __________

    (a)

    Sessile stigma

    (b)

    Small smooth stigma

    (c)

    Colored flower

    (d)

    Large feathery stigma

  3. The large elongated cells that provide nutrition to developing sperms are

    (a)

    Primary germ cells

    (b)

    Sertoli cells

    (c)

    Leydig cells

    (d)

    Spermatogonia

  4. The pollen is produced in________

    (a)

    Filament

    (b)

    Anther

    (c)

    Ovule

    (d)

    Stigma

  5. Endometrium is prepared for implantation in_________

    (a)

    Follicular phase

    (b)

    Ovulatory phase

    (c)

    Luteal phase

    (d)

    Menstrual phase

  6. Pollination with the help of insects like honey bees, flies are called_________

    (a)

    Entomophilly

    (b)

    Anemophily

    (c)

    Hydrophily

    (d)

    Zoophily

  7. Squirrels pollinate flowers of_______

    (a)

    Canna

    (b)

    Gladioli

    (c)

    Silkcotton tree

    (d)

    Hydrilla

  8. An oocyte is alive for about________ after it is released from the follicle

    (a)

    24hours

    (b)

    12hours

    (c)

    15hours

    (d)

    20 hours

  9. Lack of menstruation generally indicates________

    (a)

    Pregnancy

    (b)

    Anemia

    (c)

    Amenorrhea

    (d)

    Over weight

  10. Changes in the ovary and the uterus are induced by the_______

    (a)

    LH&FSH

    (b)

    TRH&TSH

    (c)

    MSH&TRH

    (d)

    GH&PRH

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