Module 10 Changing Populations
Completion requirements
Explore the chapters to learn the unit 1 content.
Unit Summary and Assessment
Unit 4 Assessment
Below are the links for the unit 4 quiz and exams
 If you have completed and submitted all course work for this course you may also write the practice final and replace your lowest unit exam mark.
Unit 4 Conclusion
In this unit you have investigated some of the different types of change that occur in living systems. We investigated the cycling of matter, succession, ecosystems and their components, changes in populations and the factors that cause them as well adaptations in individuals and populations. After completion of this unit you will be ready to complete the unit 4 quiz and exam as well as prepare for the final exam.