List any three important characteristic of a population and explain .

Explanation

A population has characteristic not shown by its individual members .Each population has natality mortality dispersal bitoc ptermatial sex ratio pattern of distribution variatin in numbers etc.
a. Natality (birth) rate
the birth rate of population refers to the average number of young ones produced by birth or germination per unit time. The maximum birth rate a species can achieve under ideal envirommental condition is called potential natality also called biotic potential.
Mortality (death ) rate
The death rate of a population is the average number of individulas that die per unit time. The death reate is expressed as change numbers with respect to members of teh population
C Dispersal
Individulas in a population disperse at one ti me or the other during their life . These reveal immingration or emigration.