A limiting factor is more important than other factors in regulating population growth.

A limiting factor is a resource or environmental condition that limits the growth, distribution, or abundance of a population within an ecosystem. When a population grows too large, the availability of resources becomes scarce, and competition for those resources increases. This can lead to a decrease in population growth or even a decline in population size. Therefore, a limiting factor is crucial in regulating population growth as it restricts a population from exceeding the carrying capacity of the environment.