1. Ecosystems and Ecology

Population Ecology — Quiz

Test your understanding of population ecology with 5 practice questions.

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Practice Questions

Question 1

Which of the following scenarios best exemplifies a density-dependent limiting factor affecting a population?

Question 2

A population of $1,500$ individuals has a per capita birth rate of $0.08$ and a per capita death rate of $0.03$ per year. If there are $20$ immigrants and $10$ emigrants per year, what is the net population change after one year?

Question 3

Which of the following best describes the concept of biotic potential in population ecology?

Question 4

In a population undergoing logistic growth, when does the population growth rate typically reach its \textit{maximum}?

Question 5

Which of the following is an example of an r-selected species?
Population Ecology Quiz — High School Environmental Science | A-Warded