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Mushrooms frequently appear in circles o...

Mushrooms frequently appear in circles on the ground. This phenomenon is known as ……...

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**Step-by-Step Solution:** 1. **Understanding the Phenomenon**: The question asks about a specific occurrence where mushrooms appear in a circular pattern on the ground. This is a natural phenomenon observed in certain types of fungi. 2. **Identifying the Term**: The specific term used to describe this circular growth of mushrooms is "fairy ring." This term is commonly used in mycology (the study of fungi). 3. **Explaining the Process**: The formation of a fairy ring begins when the mycelium of a mushroom lands in a suitable environment. Mycelium is the vegetative part of a fungus, consisting of a mass of branching, thread-like structures called hyphae. ...
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ICSE-BIOLOGICAL CLASSIFICATION-Test Your Progress (Fill in the blanks with appropriate words)
  1. Cellular slime molds are ……………. with regard to chromosome number, whi...

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  2. In the Whittaker five-kingdom system, organisms in the kingdom Protist...

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  3. A protozoan locomotes by one of three structures ……..,………. Or ……….

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  4. Those members which are normally parasites but can also live saprophy...

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  5. ........... is a method of sexual reproduction where two hyphae meet t...

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  6. A thick-strand of underground hyphae resembling a root is known as ………...

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  7. The absorptive organs produced inside the host cell by parasitic funga...

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  8. The branch of science which deals with the study of fungi is called ……...

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  9. Those parasites which take their food only from living hosts are known...

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  10. ........... involves the fusion of two naked gametes, one or both of w...

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  11. Ascogenous hypha is a specialized hypha arising from an ............ ...

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  12. A method of sexual reproduction in which two gametangia fuse to produ...

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  13. Umbrella like cap of mushroom is known as …….

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  14. The fungi whose perfect stages are unknown are included under the grou...

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  15. In Agaricus, the fruiting body is made up of ......... mycelium.

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  16. Mushrooms frequently appear in circles on the ground. This phenomenon ...

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  17. A.................. is a symbiotic relationship between a fungus and ...

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  18. Erect hypha of Rhizopus is known as …………

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  19. An association between roots of higher plants and fungi is called ……....

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  20. Mycobiont and phycobiont are found in ……………

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