The physiological capacity to produce offsprings is called
Birth rate
Biotic potential
Crude natality
Mortality
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 ?
In India, if the marriage age is changed to $21$ years then
A population growing in a habitat with limited resources shows four phases of growth
in the following sequence
Number of death and birth in the last stage of plateau growth curve of a population will be