Campbell Biology in Focus, Books a la Carte Edition; Modified Mastering Biology with Pearson eText - ValuePack Access Card - for Campbell Biology in Focus (2nd Edition)
2nd Edition
ISBN: 9780134433769
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman
Publisher: PEARSON
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Chapter 43.3, Problem 3CC
Summary Introduction
To propose:
The arguments for retaining a forest that serves as a corridor between two parks.
Introduction:
Forest is an area that is largely dominated by trees. Forests cover a large area of earth and are very beneficial for humans. Thirty percent of the world land is covered with forests according to 2006 survey.
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Chapter 43 Solutions
Campbell Biology in Focus, Books a la Carte Edition; Modified Mastering Biology with Pearson eText - ValuePack Access Card - for Campbell Biology in Focus (2nd Edition)
Ch. 43.1 - Prob. 1CCCh. 43.1 - Prob. 2CCCh. 43.1 - WHAT IF? Imagine two populations of a fish...Ch. 43.2 - How does the reduced genetic diversity of small...Ch. 43.2 - Prob. 2CCCh. 43.2 - WHAT IF? In 2005, at least ten grizzly bears in...Ch. 43.3 - Prob. 1CCCh. 43.3 - Prob. 2CCCh. 43.3 - Prob. 3CCCh. 43.4 - How can the addition of excess mineral nutrients...
Ch. 43.4 - MAKE CONNECTIONS There are vast stores of organic...Ch. 43.5 - Prob. 1CCCh. 43.5 - Prob. 2CCCh. 43.6 - Prob. 1CCCh. 43.6 - Prob. 2CCCh. 43.6 - WHAT IF? Suppose a new fishery is discovered, and...Ch. 43 - One characteristic that distinguishes a population...Ch. 43 - Prob. 2TYUCh. 43 - Prob. 3TYUCh. 43 - Prob. 4TYUCh. 43 - Prob. 5TYUCh. 43 - Prob. 6TYUCh. 43 - DRAW IT (a) Estimate the average CO2 concentration...Ch. 43 - Prob. 8TYUCh. 43 - FOCUS ON EVOLUTION The fossil record indicates...Ch. 43 - Prob. 10TYUCh. 43 - SYNTHESIZE YOUR KNOWLEDGE Big cats, such as the...
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- WHAT IF? Most prairies experience regular fires, typically every few years. If these disturbances were relativelymodest, how would the species diversity of a prairielikely be affected if no burning occurred for 100 years?Explain your answerarrow_forwardWHAT IF? In what way is the Kissimmee River project a more complete ecological restoration than theMaungatautari project (see Figure 55.17)?arrow_forwardIs Sustainable Development Goal realistic or idealistic? Why or why not? Give examples that support your point of view.arrow_forward
- Conservation 1. Contrast wilderness areas with wildlife refuges. Do you think each of these areas continue to fulfilltheir original purpose for which they were created? 2. How do the principles of island biogeography (the “island” drawings & examples in the lecture video)highlight these two important issues for conservation, especially for areas in the middle of developedlandscapes?a. Size of area preserved -b. Distance from “mainland” - 3. What is the “edge” and “core” area of a reserve? Why is it so important to maximize “core” habitats?arrow_forwardExplain the term environmental sustainability?arrow_forwardYou are studying primary productivity and biodiversity patterns of an ecosystem. The ecosystem is represented by the climatograph below. The Gross Primary Productivity (GPP) is measured to be 5000 grams of carbon per square meter per year, and the Total Respiration (RT) is measured to be 300 grams of carbon per square meter per year. - What kind of biome is this? - Calculate the Net Ecosystem Production (NEP) for this ecosystem - What does the calculated NEP value indicate about the carbon balance and overall productivity of the ecosystem? (one sentence) - Based on both the climatograph and the NEP, what can you say about the biodiversity of plants versus consumers? Choice 1 of 4:plant biodiversity is greater than consumer biodiversity Choice 2 of 4:consumer biodiversity is greater than plant biodiversity Choice 3 of 4:consumer biodiversity is the same as plant biodiversity Choice 4 of 4:lower plant biodiversity compared to consumer biodiversityarrow_forward
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