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प्रश्न
Give one example for the following type.
Biological control agent
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उत्तर
Biological control agent - Moth (against prickly pear cactus)
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संबंधित प्रश्न
What is the ecological principle behind the biological control method of managing with pest insects?
Name the two intermediate hosts which the human liver fluke depends on to complete its life cycle so as to facilitate parasitization of its primary host.
Define the Stenothermal organisms.
Enlist and explain the important characteristics of a population.
In Logistic growth curve lag phase shows______.
Define Absolute Mortality.
What is population ecology?
The interaction in nature, where one gets to benefit on the expense of other is _________.
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.'?
Statement I: If one or two species are lost, it may not affect proper functioning of ecosystem.
Statement II: Loss of key species causes serious threat to functioning of ecosystem. Choose the correct alternative with reference to the above statements
Identify the interspecific interaction depicted in the following figure.
Brood parasitism is best explained by the example of ____________.
Which population interaction can be represented by'+''-'?
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 ______
Amensalism is an association between two species where ______.
What is brood parasitism? Explain with the help of an example.
Interspecific interaction could be ______.
A bird laying its egg in the nest of another bird is the type of ______.
