Genetic equilibrium means
Gene pool remains constant
Phenotypes remains constant
Migration of a species into new area
Immigration of species
Definitions / Explanation: Gene Pool
Natural selection in which more individuals acquire peripheral character value at both the ends of the distribution curve is
Primary source of allelic variation is
According to Hardy-Weinberg principle, allele and genotype frequencies in a population will remain constant from generation to generation in the absence of other evolutionary influences. It makes several assumptions which were given below.
$i.$ Random Mating
$ii.$ Sexual Reproduction
$iii.$ Non-overlapping Generations
$iv.$ Occurrence of Natural Selection
$v.$ Small size of population
Identify two assumptions which do not meet for a population to reach Hardy-Weinberg Equilibrium?
Random genetic drift in a population probably results from