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प्रश्न
The relationship between sucker fish and shark is _________.
पर्याय
Competition
Commensalism
Predation
Parasitism
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उत्तर
The relationship between sucker fish and shark is Commensalism.
संबंधित प्रश्न
Mention any two examples where the organisms involved are commercially exploited in agriculture.
Give one example of interspecific competition.
With the help of a suitable diagram, describe the logistic population growth curve.
Which principle/theory states that 'Two closely related species competing for the same resources cannot co-exist indefinitely and the competitively inferior will be eliminated eventually.'?
Which of the following is NOT an example of mutualism?
Discuss the various types of positive interactions between species.
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 |
Describe mutualism.
When two plant species in the same field compete for sunlight, water, and minerals, which type of population interaction is occurring?
Tall plants blocking sunlight for smaller nearby plants is an example of which population interaction?
