T1 - The Living World of Plants English Medium Free Online Test 1 Mark Questions 2020-2021

6th Standard

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Science

Time : 00:15:00 Hrs
Total Marks : 14
    14 x 1 = 14
  1. Pond is an example of ________ecosystem.

    (a)

    Marine Habitat

    (b)

    Freshwater Habitat

    (c)

    Deserts

    (d)

    Mountain

  2. The important function of stomata is __________.

    (a)

    Conduction

    (b)

    Transpiration

    (c)

    Photosynthesis

    (d)

    Absorption

  3. Organs of absorption is__________

    (a)

    Root

    (b)

    Stem

    (c)

    Leaf

    (d)

    Flower

  4. The habitat of water hyacinth is

    (a)

    Aquatic

    (b)

    Terrestrial

    (c)

    Desert

    (d)

    Mountain

  5. ___________ is a natural science concerned with study of life and living organisms.

    (a)

    Chemistry

    (b)

    Biology

    (c)

    Zoology

    (d)

    Physics

  6. The underground part of the main axis of a plant is known as_________.

    (a)

    shoot

    (b)

    node

    (c)

    root

    (d)

    leaf

  7. Main axis of the shoot system is called____________.

    (a)

    stem

    (b)

    root

    (c)

    Leaf

    (d)

    buds

  8. On the lower side of the leaf there are tiny pores or openings known as ____________

    (a)

    Leaf base

    (b)

    mid rib

    (c)

    petiole

    (d)

    stomato

  9. World habitat day is observed on first Monday of________.

    (a)

    October

    (b)

    November

    (c)

    September

    (d)

    December

  10. _____________ is one of the fast growing plant during active growth phase.

    (a)

    Mango

    (b)

    Neem

    (c)

    Hibiscus

    (d)

    Bamboo

  11. ___________ is the longest river in the world.

    (a)

    Sutlej

    (b)

    Yellow

    (c)

    Nile

    (d)

    Congo

  12. Length of Nile river is_____________

    (a)

    6560 km

    (b)

    6650 km

    (c)

    6506 km

    (d)

    5606 km

  13. Air spaces in stems and petioles of ___________ plant are useful for floating in water.

    (a)

    lotus

    (b)

    water lily

    (c)

    water hyacinth

    (d)

    Agare

  14. The first land plants are____________

    (a)

    Neem tree

    (b)

    hibiscus'

    (c)

    banyan tree

    (d)

    mosses and liver worts

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