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Assigning a '+' sign for beneficial inte...

Assigning a '+' sign for beneficial interaction, '-' sign for detrimental and '0' for neutral interaction, outcomes of competition can be represented as:

A

Commensalism

B

Parasitism

C

Mutualism

D

Amensalism

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The correct Answer is:
B
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AAKASH SERIES-ORGANISMS AND POPULATIONS-EXERCISE-III (PREVIOUS AIPMT/NEET QUESTIONS)
  1. In a hypothetical population of 100 individual having 'r' = 0.5/ femal...

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  2. Which scientist proposed 'Rivet popper hypothesis' related to biodiver...

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  3. Assigning a '+' sign for beneficial interaction, '-' sign for detrimen...

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  4. The principle of competitive exclusion was stated by

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  5. Gause's principle of competitive exclusion states that

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  6. When does the growth rate of a population following the logistic model...

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  7. In which of the following interactions both partners are adversely aff...

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  8. An association of individuals of different species living in the same ...

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  9. The following graph depicts changes in two populations A and B of herb...

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  10. Just as a person moving from Delhi to Shimla to escape the heat for th...

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  11. Besides paddy fields, cyanobacteria are also found inside vegetative p...

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  12. A sedentary sea anemone gets attached to the shell lining of hermit cr...

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  13. A biologist studies the population of rats in a barn. He found that th...

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  14. The age pyramid with broad base indicates

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  15. Which of the following is not a parasitic adaptation?

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  16. Benthic organisms are affected the most by

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  17. Cuscuta is an example of

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  18. What type of human population is represented by the following age pyra...

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  19. Large woody vines are more commonly found in :

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  20. Consider the following four conditions (a-d) and select the correct pa...

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