Identify which statement below is the fact, the law, and the theory. In the Serengeti, the savanna grasses are extremely abundant, the wildebeests are common, and the lions are rare. Why the World is Green In terrestrial communities around the world, primary producers are very abundant, herbivores are common, and first-level carnivores are rare. [Choose ] [Choose] [Choose] 47

Identify which statement below is the fact, the law, and the theory. In the Serengeti, the savanna grasses are extremely abundant, the wildebeests are common, and the lions are rare. Why the World is Green In terrestrial communities around the world, primary producers are very abundant, herbivores are common, and first-level carnivores are rare. [Choose ] [Choose] [Choose] 47

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter45: Population And Community Ecology

Section: Chapter Questions

Problem 2VCQ: Figure 45.10b If the major food source of the seals declines due to pollution or overfishing, which...

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support or refute the following statements based on what you learned about energy flow, biogeochemical cycling, decomposition, trophic levels, and keystone species. You may add a diagram or illustration to support your answer. Shark fin soup can cause the collapse of coral reef ecosystem
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Figure 45.10b If the major food source of the seals declines due to pollution or overfishing, which of the following would likely occur? The carrying capacity of seals would decrease, as would the seal population. The carrying capacity of seals would decrease, but the seal population would remain the same. The number of seal deaths would increase but the number of births would also increase, so the population size would remain the same. The carrying capacity of seals would remain the same, but the population of seals would decrease.
Figure 19.6 If the major food source of seals declines due to pollution or overfishing, which of the following would likely occur? a. The carrying capacity of seals would decrease, as would the seal population. b. The carrying capacity of seals would decrease, but the seal population would remain the same. c. The number of seal deaths would increase, but the number of births would also increase, so the population size would remain the same. d. The carrying capacity of seals would remain the same, but the population of seals would decrease.
The use of off-road recreational vehicles may double in the next 20 years. Enthusiasts would like increased access to government-owned deserts like the one shown in Figure 24.1 A. Some argue that deserts are the perfect places for off-roaders because theres nothing there. Explain whether you agree, and why.
Why are there so few lions compared to wildebeest in africa? Explain this in terms of ecological efficiency and energetic hypothesis