Exam 3 Asu Bio 182 Questions And Answers Graded A

T/F: All else being equal, the carrying capacity of a lake would likely increase as more parts of the lake warm to 31°C. {Ans: true}T/F: Coevolution is the reciprocal evolution of two or more species. {Ans: true}Which of the following limitations of climate envelope models was not discussed in the video? {Ans: They ignore abiotic factors such as temperature.}T/F: Species that occur between 0° and 20° south are likely to extend throughout a wide range of altitudes. {Ans: false}T/F: When participation was observable, owners were more likely to participate than renters because owners more likely have a reputation among their neighbors. {Ans: true}both species lose resources {Ans: competition}T/F: The model of competition between species can ignore competition within species {Ans: false}one species benefits, but the other neither benefits nor suffers {Ans: commensalism}True or False? Competing species are more likely to coexist if their growth rates (r1 and r2) increase. {Ans: false}one species suffers, but the other neither benefits nor suffers {Ans: Amensalism}How might cane toads change communities? {Ans: Things that they could eat would decrease in frequency and perhaps go extinct; predators that are feeding on cane toads are