Food Habits and Food Chains SR 1
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Questions and Answers

Which of the following animals are herbivores?

  • Deer (correct)
  • Zebra (correct)
  • Eagle
  • Tiger
  • Which of the following animals are carnivores?

  • Bear
  • Lion (correct)
  • Crocodile (correct)
  • Rabbit
  • Which of the following animals are omnivores?

  • Snake
  • Pig (correct)
  • Giraffe
  • Human being (correct)
  • Scavengers eat living plants.

    <p>False</p> Signup and view all the answers

    What do we call organisms that break down decaying waste materials?

    <p>Decomposers</p> Signup and view all the answers

    Name one example of a scavenger.

    <p>Vulture</p> Signup and view all the answers

    Animals that get their food by hunting and eating the flesh of other animals are called __________.

    <p>carnivores</p> Signup and view all the answers

    Plants produce their own food through a process called __________.

    <p>photosynthesis</p> Signup and view all the answers

    Study Notes

    Food Habits of Living Beings

    • Habitats include polar regions, deserts, grasslands, and oceans, providing essential resources for survival like food, water, and air.
    • All living beings require energy, primarily sourced from the food they consume.
    • Plants produce their own food through photosynthesis, while animals depend on other organisms for their sustenance.

    Types of Animals Based on Diet

    • Herbivores: Animals that exclusively consume plants. Key examples include:
      • Deer
      • Zebras
      • Giraffes
      • Elephants
      • Rabbits
    • Carnivores: Animals that hunt and consume the flesh of other animals. Notable examples are:
      • Lions
      • Tigers
      • Crocodiles
      • Foxes
      • Wolves
      • Eagles
    • Omnivores: Animals that eat both plants and animals, such as:
      • Bears
      • Pigs
      • Hens
      • Mice
      • Humans

    Scavengers and Decomposers

    • Scavengers: Organisms that feed on the remains of dead animals. Examples include:

      • Vultures
      • Crows
      • Hyenas
      • Rats
      • Ants
    • Scavengers differ from carnivores; for instance, a tiger actively hunts, while a vulture feeds only on carrion.

    • Decomposers: Organisms that break down dead matter and waste, recycling nutrients back into the soil. Examples include:

      • Earthworms
      • Fungi (e.g., mushrooms)
      • Dung beetles
      • Bacteria (microscopic organisms)

    Importance of Scavengers and Decomposers

    • Scavengers and decomposers play a crucial role in maintaining ecological balance by decomposing dead organisms and organic waste, thereby enriching the soil and facilitating plant growth.

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    Description

    This quiz explores various habitats around the world, including polar regions, deserts, grasslands, and oceans. It discusses how living beings obtain food, the energy they derive from it, and the significance of food chains in ecosystems. Test your knowledge about the connections between habitats and food sources in nature.

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