Search the courses, subjects, tracks, games and features, or jump straight to a page.
2 cards from this section. Quick, good the night before a test.
What is the definition of mortality?
Think about how we count deaths over time.
Name one factor that influences mortality rates.
What natural events can lead to more deaths?
What is mortality in population dynamics?
Remember what mortality measures.
True or False: Predation does not affect mortality rates in populations.
Think about how predators interact in ecosystems.
Evaluate how diseases can cause population crashes in isolated ecosystems. Consider a specific species.
Research examples of diseases affecting specific ecosystems.
Discuss the long-term effects of increased predation on populations of small mammals in a specific region.
Consider impacts on ecosystems as a whole when writing.
5 more questions in this section. Enroll free to practise them all.
Enroll free