When births are equal to deaths,it is called:

Verhulst-Pearl logistic growth shows . . . . . . curve.

Graph $A$ and $B$ indicate:

If a population of a species is transported to a more favorable environment,it will show:

If non-limiting conditions are provided,then what will happen?

$I.$ Populations evolve to maximize their reproductive fitness,also called Darwinian reproductive fitness (higher $r$ value),in the habitat in which they live.
$II.$ The population growth rate $r$ is inversely related to generation time.
$III.$ The housefly,which has a short life span and produces a large number of eggs,could be considered as a '$K$' selected species.
$IV.$ Under a particular set of selection pressures,organisms evolve towards the most efficient reproductive strategies.
$V.$ Life history traits of organisms have evolved in relation to the constraints imposed by biotic and abiotic factors in their habitat.
Select the combination of correct statements.