Competition occurs when
Closely related species compete for same resources
Unrelated species compete for same resources
Both $(a)$ and $(b)$
Natural resources are unlimited
Mycorrhiza, a relationship between fungi and roots of higher plants is
Many parasites have evolved to be ...$A$... in such a way that both host and the parasite tend to ...$B$... that is, if the host evolves special mechanisms for rejecting or resisting the parasite, the parasite has to evolve mechanisms to ...$C$... and neutralize them, in order to be successful with the same host species
Choose the correct option for $A , B$ and $C$
Give differences: Commensalism and Mutualism.
Within biological communities, some species are important in determining the ability of a large number of other species to persist in the community. Such species are called
Predator helps to create checks on