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प्रश्न
Human and animal wastes are examples of non-biodegradable waste.
पर्याय
True
False
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उत्तर
Human and animal wastes are examples of non-biodegradable waste- False.
Correct statement
Human and animal wastes are examples of biodegradable waste.
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संबंधित प्रश्न
What is Humification?
What happens to the dead organisms of animals and plants?
Explain the role of decomposers in the environment?
Read the clues and fill up the blanks given below each of them.
Animals which eat other animals.
___ A ___ N ___ V ___ R ___ S
Read the clues and fill up the blanks given below each of them.
Animals which eat only plants and plant products.
H E ___ B ___ ___ ___ ___ E ___
Read the clues and fill up the blanks given below each of them.
Animals which eat both plants and animals.
___ M N I ___ O ___ ___ ___
Identify the animals in the grid given below as figure and categorise them into herbivore, carnivore and omnivore.
Match the following Column I with Column II.
| Column I | Column II |
| A. Mesozoic | (i) First land vertebrates |
| B. Devonian | (ii) Proliferation of reptiles |
| C. Palaeocene | (iii) Raise of modern mammals |
| D. Permian | (iv) Radiation of primitive mammals |
| (v) 166 million years |
If we completely remove the decomposers from an ecosystem, the ecosystem functioning will be adurely affected because ______.
Enlist desirable traits present in transgenic chicken.
