CHAPTER 54 7. Explain how interspecific competition may lead to resource partiti
ID: 303401 • Letter: C
Question
CHAPTER 54 7. Explain how interspecific competition may lead to resource partitioning, providing an example s. Explain character displacement, and provide an example. 9. Distinguish between a food chain and a food web. 10. Summarize two hypotheses that explain why food chains 11. Describe the successful biomanipulation of Finland's 12. Distinguish between the bottom-up and top-down 13. Compare parasitism, mutualism, and commensalism. are relatively short. Lake Vesijärvi. models of community organization. Describe how species that arrive early in succession may facilitate, inhibit, or tolerate later arrivals. is. Define a zoonotic pathogen. Explain, with an example, how zoonotic pathogens may be controlled. 16. Describe the intermediate disturbance hypothesis. Explain why moderate levels of disturbance may create conditions that foster greater species diversity than low or high levels of disturbance.Explanation / Answer
Ans. Interspecific competition -when species compete for a res, source in short supply, may lead to resource partitioning- differentiation of ecological niches, so that more species can live in one area, then if all of those species didn't have different ecological niches.
Character displacement is the phenomenon where differences among similar species whose distributions overlap geographically are accentuated in regions where the species co-occur , but are minimized of loss where the species distributions do not overlap.
parasitism is the relationship between two species of plants or animals in which one is benefitted on the expense of other, sometimes without killing the host organism