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What is commensalism?

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प्रश्न

What is commensalism?

What is ‘commensalism’?

लघु उत्तरीय
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उत्तर

Commensalism is the interaction in which one species benefits and the other is neither harmed nor benefited.

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अध्याय 13: Organisms and Populations - VERY SHORT ANSWER [पृष्ठ ९१]

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एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 12
अध्याय 13 Organisms and Populations
VERY SHORT ANSWER | Q 6. | पृष्ठ ९१

वीडियो ट्यूटोरियलVIEW ALL [4]

संबंधित प्रश्न

During .............. typs of interaction, both organisms are benefited

  1. mutualism
  2. competition
  3. commensalism
  4. parasitism

Why do clown fish and sea anemone pair up? What is this relationship called?


Name important defence mechanisms in plants against herbivory.


Define the following term:

Interspecific competition


Competition and Mutualism.


Association between sea anemone and Hermit crab in gastropod shell is that of. 


Name the type of association:

Clownfish and sea anemone


Name important defense mechanisms in plants against herbivores.


What is population interaction? Explain the interactions in Mutualism and Competition.


Identify the interspecific interaction in which species A is harmed and species B is unaffected.


Brood parasitism is best explained by the example of ____________.


Which of the following is NOT an example of mutualism?


Which one of the following is an example of predation?


A protozoan living in the digestive tract of a flea that lives on a dog is an example of ______


______ in birds is an interesting example of parasitism in which the parasitic bird lays its eggs in the nest of its host and the host incubates them.


Which one of the following is one of the characteristics of a biological community?


Which type of interaction is represented by the given figure?


A population has more young individuals compared to the older individuals. What would be the status of the population after some years?


Amensalism is an association between two species where ______.


Lichens are association of ______.


What are the organisms that feed on plant sap and other plant parts called?


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"Abingdon tortoise in Galapagos islands became extinct within a decade on introduction of goats in the island." Explain giving reason.


Write a note on parasitism.


What are the special adaptations that endoparasites show?


Mention the scientific name of protozoan parasite that causes Amoebiasis.


What happens to an inferior competitor if a superior competitor is present in the same environment?


Give one example of parasitism.


Give one example of camouflage.


Which one of the following statement INCORRECT regarding competition?


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