Problem 1: Discuss major adaptations of wetland plants to anoxia. Note that this question is worth 12 points, and you should provide more detail here compared to other questions on the quiz.
Problem 2: Macroinvertebrates have evolved several life history strategies that allow them to occupy seasonal wetlands. Name two types of these invertebrate strategies, and explain one of them.
Problem 3: List three adaptations of fish for dealing with low dissolved oxygen levels.
Problem 4: Describe van der Valk's Environmental Sieve Model.