What is 'Commensalism? - Vidyadip

Question

What is 'Commensalism?

✓

Answer

Commensalism: Commensalism is an interaction between two species in which one species gets benefited while the other remains unaffected. An orchid growing on the branches of a mango tree and barnacles attached to the body of whales are examples of commensalisms.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Answer the following questions." from Organisms and Populations→Organisms and Populations — all question types→BIOLOGY STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Give 'two' examples of microbial pesticides with their hosts.

Give two important contributions of Dr. M.S. Swaminathan.

In a dihybrid cross white eyed, yellow bodied female Drosophila crossed with red eyed, brown bodied male Drosophila produced in $F_2$ generation, $1.3$ per cent recombinants and $98.7$ per cent progeny with parental type combinations. This observation of Morgan deviated from Mendelian $F_2$ phenotypic dihybrid ratio. Explain, giving reasons, Morgan’s observations.

What advantage does the sea anemone get in the sea anemone-hermit crab interaction as facultative mutualism? Give an alternative term for this kind of mutualism.

Why are predators considered prudent in nature?

Thermal power plants are inevitable in industrial and densely populated country like ours. What harm do they do to the environment? Also, mention any precaution that could be taken to save our environment.

Give an example of a plant which came into India as a contaminant and is a cause of pollen allergy.

If a fresh water fish is placed in an aquarium containing sea water, will the fish be able to survive? Explain giving reasons.

Construct an age pyramid which reflects an expanding growth status of human population.

Enlist any four barriers that contribute to innate immunity.