Question

Do Explain with the help of a
e graph the population
growth curve when resources are' a limiting b not limiting
nature has a
carrying capacity for a species. ​

Answer 1

Answer:

Population growth rate is defined as change in number of individuals in a population over time. It is represented by dN/dT= rN. In this equation, dN/dTd, N is population size, T is time, and r is the per capita rate of increase.

1) Limited- When the per capita rate of increase (r) decreases as the population increases towards a maximum limit, then we get logistic growth.

2) Not Limiting- When the per capita rate of increase (r) takes the same positive value regardless of the population size, then we get exponential growth.

Answer 2

Answer:

Population growth rate is defined as change in number of individuals in a population over time. It is represented by dN/dT= rN. In this equation, dN/dTd, N is population size, T is time, and r is the per capita rate of increase.  

Limited- When the per capita rate of increase (r) decreases as the population increases towards a maximum limit, then we get logistic growth.

Not Limiting- When the per capita rate of increase (r) takes the same positive value regardless of the population size, then we get exponential growth.