Class 6 The Living Organisms And Their Surroundings CBSE Questions & Answers

Class 6 · The Living Organisms And Their Surroundings

This is Science Class 6 The Living Organisms and Their Surroundings CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
The plants and animals that live on land are said to live in
  • A
    Terrestrial habitat
    Correct
  • B
    Saline habitat
  • C
    Marine habitat
  • D
    Aquatic habitat
2
Which of the following organism is found in Polar Regions?
  • A
    Snake
  • B
    Dog
  • C
    Penguin
    Correct
  • D
    Cat
3
Cactus is found in
  • A
    Marshy land
  • B
    Marine
  • C
    Deserts
    Correct
  • D
    Ponds
4
Green plants are called
  • A
    Heterotrophs
  • B
    Autotrophs
    Correct
  • C
    Consumers
  • D
    Carnivores
5
Ozone layers protect us from
  • A
    Infra-Red rays
  • B
    Visible rays
  • C
    Ultra-Violet rays
    Correct
  • D
    X-Rays
6
The habitat of organism that lives in river water is called
  • A
    Aquatic
    Correct
  • B
    Xerophytes
  • C
    Terrestrial
  • D
    Marine
7
Birds are adopted for ____________ habitat.
  • A
    Aquatic
  • B
    Terrestrial
  • C
    Xerophytes
  • D
    Aerial
    Correct
8
The animals that can live in water as well as land are called
  • A
    Amphibians
    Correct
  • B
    Diploblastic
  • C
    Aves
  • D
    Reptiles
9
Desert plants prevent loss of water by
  • A
    Not opening stomata during day
    Correct
  • B
    Opening stomata during day
  • C
    Absence of stomata
  • D
    Stomata without guard cell
10
Which one is an example of amphibian?
  • A
    Frog
    Correct
  • B
    Snake
  • C
    Bird
  • D
    Fish
11
Which of the following organism is best suited in all kind of climatic conditions?
  • A
    Bacteria
    Correct
  • B
    Cactus
  • C
    Polar bear
  • D
    Dog
12
One celled organisms are called
  • A
    Microscopic organisms
  • B
    Unicellular organisms
    Correct
  • C
    Macroscopic organisms
  • D
    Multicellular organisms
13
Change in environment that brings a response in living organism are called
  • A
    Biotic
  • B
    Behavior
  • C
    Stimulus
    Correct
  • D
    Response
14
All the living organisms including microorganisms forms the ___________ of ecosystem.
  • A
    Biotic components
    Correct
  • B
    Pathogens
  • C
    Microbes
  • D
    Abiotic components
15
An animal that can see in dark is
  • A
    Cat
  • B
    Dog
  • C
    Rat
  • D
    Owl
    Correct