2.2 Flashcards
(6 cards)
1
Q
How is population growth influenced by births and deaths
A
Births grow the population, deaths shrink the population
2
Q
How is population size influenced by immigration and emmigration
A
immigration grows the population, emmigration shrinks the population
3
Q
What does the variable N and N subscript 0 mean
A
N is the population size and N subscript 0 is the initial population
4
Q
What does the variable K mean
A
carrying capacity
5
Q
What is the x and y axis of a logistic growth model
A
x=N, y=dN/dt
6
Q
A
