T1 - Reproduction and Modification in Plants English Medium Free Online Test 1 Mark Questions 2020-2021

7th 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 in yeast is

    (a)

    Spore formation

    (b)

    Fragmentation

    (c)

    Pollination

    (d)

    Budding

  2. Pollinators are

    (a)

    Wind

    (b)

    Waer

    (c)

    Insect

    (d)

    All the above

  3. Climbing roots are seen in

    (a)

    Betel

    (b)

    Black pepper

    (c)

    Both of them

    (d)

    None of them

  4. ____________ do not produce spores.

    (a)

    Algae

    (b)

    Fungi

    (c)

    Datura

    (d)

    Ferns

  5. _________ have the smallest seeds in the plant kingdom.

    (a)

    Coconut

    (b)

    Orchids

    (c)

    Onion

    (d)

    Pumpkin

  6. Breathing Roots are seen in ________

    (a)

    Tarpa

    (b)

    Avicennia

    (c)

    Eicchornia

    (d)

    pisum

  7. _________ is a parasite.

    (a)

    Cuscuta

    (b)

    Hibiscus

    (c)

    yeast

    (d)

    Spirogyra

  8. In __________ sepal is seen on the fruit after fertilization

    (a)

    Brinjal

    (b)

    Pumpkin

    (c)

    Onion

    (d)

    Garlic

  9. Stilt Roots are seen in _______

    (a)

    Vanda

    (b)

    Sugar cane

    (c)

    Banyan

    (d)

    Carrot

  10. Centella is an example of __________

    (a)

    Stolon

    (b)

    Runner

    (c)

    Corm

    (d)

    Rhizome

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