According to the fundamental model of population dynamics, what are the two primary factors biologists analyze to track a population's health?

The availability of food resources and the number of predators

The number of organisms being born and the number dying

The rate of migration into and out of the area

The genetic diversity and the average lifespan of individuals

For a population to experience growth, which condition must be met over a period of time?

The birth rate and death rate must be equal to each other

The birth rate must be higher than the death rate

The number of organisms leaving the population must be low

The birth rate of the foxes is increasing rapidly while the death rate is stable.

The environment has reached its maximum carrying capacity for foxes.

The number of foxes being born is equal to the number of foxes dying.

More foxes are dying than are being born.

The population size increased over the decade.

The population experienced a cycle of growth and decline.

The population size decreased over the decade.

The population size remained perfectly stable.

The population will continue to remain stable.

The population size will immediately double before crashing.

The population will experience rapid, uncontrolled growth.

The population will begin to decline.