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प्रश्न
The interaction between cattle egret and the buffalo is ______.
विकल्प
Mutuolism
Parasitism
Commensalism
Predation
उत्तर
The interaction between cattle egret and the buffalo is Commensalism.
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संबंधित प्रश्न
Which day is observed as ‘World Environment Day’?
State Gause’s Competitive Exclusion Principle.
Define the following term:
Commensalism
Name important defense mechanisms in plants against herbivores.
Which of the following is TRUE for amensalism?
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| Column A | Column B | ||
| i. | Lice on humans | a. | Endoparasites |
| ii. | Ectoparasites on marine fishes | b. | Grows on hedge plants |
| iii. | Cuscuta | c. | Ectoparasites |
| iv. | Plasmodium and humans | d. | Copepods |
Which one of the following is NOT an example of mutualism?
"Cattle and goats do not browse the Calotropis plant." Justify the statement giving reasons.
Observe the graph given below.
|
The graph represents inter-specific interaction between two species of Paramecia competing for the same resource in a culture medium. Paramecium caudatum and Paramecium aurelia were grown in separate cultures as well as in mixed cultures. It was found that each species grew in numbers according to the logistic equation.
|
a) Which species is competitively superior? Support it with the data provided in the graph.
b) State the underlying principle for the above result and name the scientist associated with this principle.
c) Explain the mechanism in which two or more species competing with each other can co-exist.
OR
Graphs A and B shown below depict interaction of two species. Which graph indicates Mutualism? Give reason.
 |
 |
| A | B |
In which interaction of species, both the species are at a loss?
