For any factor (for example, food availability or disease) to regulate the abundance of animals, the effect of this limiting factor must increase as an animal population increases in size.
(for example, food availability or disease; to regulate; the abundance of animals, the effect of this limiting factor must increase as an animal population increases in size) Context(for example , food availability or disease to regulate,List([16, 70))):(the abundance of animals; must increase; as an animal population increases in size)
for example , food availability or disease to regulate,List([16, 70))
for example, food availability or disease the abundance of animals
to regulate must increase
the abundance of animals, the effect of this limiting factor must increase as an animal population increases in size
as an animal population increases in size