Ecology and Environment
Gause's principle of competitive exclusion states that
Monarch butterfly escapes from predators by
Monarch butterfly escapes from predators because of its bitter taste. Viceroy butterfly (Basilarchia archippus) mimics monarch butterfly to escape from predators.
Gause's principle of competitive exclusion states that
If '+' sign is assigned to beneficial interaction, '-' sign to detrimental and '0' sign to neutral interaction, then the population interaction represented by '+' '-' refers to
The principle of competitive exclusion was stated by
Which one of the following populations interactions is widely used in medical science for the production of antibiotics?
Which one of the following plants shows a very close relationship with a species of moth, where none of the two can complete its life cycle without the other?
Which one of the following is most appropriately defined?
A sedentary sea anemone gets attached to the shell lining of hermit crab. The association is
In which of the following interactions, both partners are adversely affected?
The process where a population inhibits the growth of other population without affecting itself is known as
Select the correct match. (I) (II) (III) (a) $$+$$ (i) $$-$$ (P) Amensalism (b) $$-$$ (ii) $$-$$ (Q) Commensalism (c) $$-$$ (iii) $$0$$ (R) Predation (d) $$+$$ (iv) $$0$$ (S) Competition