Which Condition Would Not Cause Population Growth to Be Density

Multiple Choice

Which condition would not cause population growth to be density dependent?

A) An unexpected drought that kills plant seedlings
B) An increase in the incidence of malaria as populations increase
C) A limited number of suitable nest sites for a particular bird species in a particular area
D) Large aggregations of guppies that attract predators
E) Stress in mice caused by crowding,leading them to devote fewer resources to reproduction