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प्रश्न
Answer the following question.
Mention the term used to describe a population interaction between an orchid growing on a forest tree.
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उत्तर
An orchid growing on a forest tree simply uses the tree as a substratum to hold itself and does not harm the host tree in any way. Hence it is a simple case of commensalism.
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संबंधित प्रश्न
An orchid plant is growing on the branch of a mango tree. How do you describe this interaction between the orchid and the mango tree?
Define the following term:
Interspecific competition
Name the type of association:
Clownfish and sea anemone
With the help of a suitable diagram, describe the logistic population growth curve.
Define Community.
Competition between species leads to ________.
Identify the interspecific interaction in which species A is harmed and species B is unaffected.
A protozoan living in the digestive tract of a flea that lives on a dog is an example of ______
Sea Anemone gets attached to the surface of the hermit crab. The kind of population interaction exhibited in this case is ______.
Match the Column I with Column II.
| Column I | Column II |
| A. Lichen | (i) Commensalism |
| B. Shark and Pilot fish | (ii) Mutualism |
| C. Barnacles on the back of a whale | (iii) Symbiotic obligatory relationship |
| D. Sharks and dolphins | (iv) Competition |
