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प्रश्न
Which of the following is a partial root parasite?
पर्याय
Sandal wood
Mistletoe
Orobanche
Ganoderma
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उत्तर
Sandal wood
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संबंधित प्रश्न
During .............. typs of interaction, both organisms are benefited
- mutualism
- competition
- commensalism
- parasitism
Write what do phytophagous insects feed on.
Define the following term:
Interspecific competition
Give one example of interspecific competition.
Define the following term:
Camouflage
Name important defense mechanisms in plants against herbivores.
In Logistic growth curve lag phase shows______.
What is population ecology?
Tabulate and analysis of two species population interaction.
Using '-' to depict inhibition and '+' to depict benefit, mutualism between two species can be represented as ____________.
Identify the interspecific interaction in which species A is harmed and species B is unaffected.
Identify the morphological means of defence to avoid herbivores shown by plants.
Lichens showing relationship between alga and fungus is an example of ____________ type of interaction.
There are two optional ways of exploitation one way is parasitism. Which is the other one ______.
Lichens are association of ______.
What is commensalism?
Define ectoparasite and endoparasite and give suitable examples.
Give one example for the following type.
Biological control agent
Name any two categories of organisms that in general are adversely affected by competition.
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 |
