The population of an insect species shows an
explosive increase in numbers during rainy season
followed by its disappearance at the end of the
season. What does this show?
(a) The food plants mature and die at the end of the
rainy season.
(b) Its population growth curve is of J-type.
(c) The population of its predators increases
enormously.
(d) S-shaped or sigmoid growth of this insect.
explosive increase in numbers during rainy season
followed by its disappearance at the end of the
season. What does this show?
(a) The food plants mature and die at the end of the
rainy season.
(b) Its population growth curve is of J-type.
(c) The population of its predators increases
enormously.
(d) S-shaped or sigmoid growth of this insect.