Final answer:
Interspecific competition refers to different species competing for the same limited resources, which can lead to specialization.
Step-by-step explanation:
The question asks about interspecific competition, which occurs when organisms of different species compete for the same limited resources within an area. A specific example given is the competition between cheetahs and lions, where both predators may compete for the same prey, potentially leading to the cheetahs having to adapt by leaving the area or facing a population decrease.
There are various outcomes of interspecific competition on a species, such as Species B in the question. Over time, this competition could result in one of the species developing greater specialization, which is adapting in a way that reduces direct competition for resources.
Alternatively, the less competitive species may face decreased reproductive success, slower population growth, or even extinction. In summary, interspecific competition can have significant evolutionary effects, ranging from the development of new adaptations within competing species to the decline or extinction of one of the species involved.