‘Resource partitioning’ is an important mechanism which promotes
Competitive release
Co-existence
Competitive exclusion
Antibiosis
Define ectoparasite and endoparasite and give suitable examples.
To avoid the competive exclusion principle two similar species live in same area, they may evolve to become more different in order to
Competition for food, light and space is most severe between two
Which one of the following population interactions is widely used in medical science for the production of antibiotics?
Give scientific reasons : Clown fish and sea anemone pairs up.