Please answer all

Chapter 21: 21.1 Discuss how landscape ecology concerns ecological patterns and processes at large spatial scales Example question: Match the type of diversity to its proper definition. Example question: Under what conditions might a low productivity habitat have higher species diversity than a high productivity habitat? 21.2 Explain why the number of species increases with geographic area Example question: Which of the following best explains the pattern of sapling tree survival on different sized islands? Example question: How does habitat fragmentation increase cowbird numbers at the expense of other songbird species? 21.3 Describe how the equilibrium theory of island biogeography incorporates habitat area and isolation Example question: Rank the following islands from highest to lowest as to the number of species you would predict to occur based on equilibrium theory of island biogeography. Example question: For each pair of potential nature reserves, choose which design is likely to better preserve biodiversity based on equilibrium theory