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प्रश्न
The partially decomposed organic matter is formed by a process called ______.
पर्याय
fragmentation
humification
mineralisation
leaching
उत्तर
The partially decomposed organic matter is formed by a process called humification.
Explanation:
Humus is formed by the process of humification which is partially decomposed organic matter.
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संबंधित प्रश्न
What is the role of decomposers in an ecosystem?
Fill up the blank with the words given:
Parrot eats only ______ products.
Human and animal wastes are examples of non-biodegradable waste.
Match the following
| 1. | Biotic factor | Terrestrial Ecosystem |
| 2. | Sewage | Land pollution |
| 3. | Fertilizers | Air pollution |
| 4. | Desert | Water Pollution |
| 5. | Smoke | Animals |
Which of these organisms are the most important decomposers in an ecosystem?
The micro-organisms that obtain energy from the chemical breakdown of dead organisms is called ______.
Read the clues and fill up the blanks given below each of them.
Animals which eat only plants and plant products.
HE_B_ _ _ _ E_
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 ______.
Give reason:
Monocytes are called scavengers.
