Question

Which type of growth occurs when population growth slows or stops after a period of exponential growtha population of sixteen emu grew to thirty-nine in one year. after two years, the population had grown to forty-eight. the maximum number of emu that the environment can support is approximately sixty due to limited resources such as food and water. what is the carrying capacity of the emu population? sixteen thirty-nine forty-eight sixty?

a) decreasing
b) exponential
c) linear
d) logistic

Answer 1

The type of growth that occurs when population growth slows or stops after a period of exponential growth is called logistic growth. This growth is represented by an S-shaped curve, where the population initially grows exponentially but eventually slows down and levels off as it approaches the carrying capacity of the environment. The carrying capacity is the maximum population size that can be supported by available resources without harming the environment.

Step-by-step explanation:

The type of growth that occurs when population growth slows or stops after a period of exponential growth is called logistic growth.

Logistic growth is represented by an S-shaped curve, where the population initially grows exponentially, but eventually slows down and levels off as it approaches the carrying capacity of the environment. The carrying capacity is the maximum population size that can be supported by available resources without harming the environment.

In the given scenario, the population of emu initially grew exponentially from 16 to 39 in one year and then to 48 after two years. The carrying capacity of the emu population is approximately 60, which is the maximum number of emu that the environment can support due to limited resources.