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प्रश्न
Write a note on lichens.
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उत्तर
Lichens are bizarre organisms and no two are alike. Lichens are a complex life form that is a symbiotic partnership of two separate organisms, a fungus and an alga. The dominant partner is the fungus, which gives the lichen the majority of its characteristics, from its thallus shape to its fruiting bodies.
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संबंधित प्रश्न
In the hierarchy of classification, which grouping will have the smallest number of organisms with a maximum of characteristics in common and which will have the largest number of organisms?
Explain the basis for grouping organisms into five kingdoms.
Differentiate between
Autotrophs and heterotrophs
Give distinguishing features of plants and animals.
Given below is an animal followed by three terms or features. Underline the term which does not match with the animal.
Hydra - Invertebrata, Cnidaria, Crustacea
Give two examples of bryophyta
Who proposed the five kingdom system of classification and when?
What are the kingdoms in the five kingdom system of classification?
______ are called as amphibians of the plant kingdom.
How can you differentiate a Prokaryotic cell from a Eukaryotic cell?
