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प्रश्न
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.
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उत्तर
संबंधित प्रश्न
Name and explain the interaction that is seen between clownfish and sea anemones.
What is the ecological process behind the biological control method of managing pest insects?
Define population.
How absolute Natality differs from Realized Natality
Define the term population interactions. State its two types.
Competition between species leads to ________.
In the given picture, identify the type of interspecific interaction.
______ interaction is the biological interaction between organisms of same population.
Rafflesia an arnoldii is an example of ______.
An interaction favourable to both population but no obligatory to either is ______.
There are two optional ways of exploitation one way is parasitism. Which is the other one ______.
Amensalism is an association between two species where ______.
Define ectoparasite and endoparasite and give suitable examples.
Lianas are vascular plants rooted in the ground and maintain erectness of their stem by making use of other trees for support. They do not maintain direct relation with those trees. Discuss the type of association the lianas have with the trees.
Give one example for the following type.
Predator animal
Observe the set of 4 figures A, B, C and D and, answer the following questions
- Which one of the figures shows mutualism?
- What kind of association is shown in D?
- Name the organisms and the association in C.
- What role is the insect performing in B?
 Fig. (A) |
 Fig. (B) |
 Fig. (C) |
 Fig. (D) |
Give one example for the following:
An organism which can conform
What happens to an inferior competitor if the superior competitor is removed from the environment?
Give one example of parasitism.
