The founders created the Electoral College and specified that senators would be chosen by the state legislatures because. they feared that the people would band together with like-minded people to fight for their own interests rather make choices based on the public good.
The morphological species concept is applicable particularly to situations in which the potential for mating along with postzygotic barriers to reproduction â which together define the biological species concept â cannot easily be determined.he morphological species concept is applicable particularly to situations in which the potential for mating along with postzygotic barriers to reproduction â which together define the biological species concept â cannot easily be determined.
Concept of the species The species is a vague concept that there are a multitude of definitions in the literature. In its most simplistic, the concept of the species can distinguish different types of living organisms.he biological concept of species is therefore based entirely on the reproductive isolation (or genetic isolation), that is to say, all biological factors (barriers) that would prevent members of two distinct species of generate viable and fertile offspring.