Living In The Environment, Loose-leaf Version
19th Edition
ISBN: 9781337100106
Author: G. Tyler Miller, Scott Spoolman
Publisher: Brooks Cole
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Chapter 3, Problem 7CR
To determine
The key concept under Section 3.3. The definition and difference between a food chain and food web. The effect on energy as it flows through food chains and food webs. The meaning of a pyramid of energy flow. The difference between gross primary productivity (GPP) and net primary productivity (NPP) along with their importance. The two most productive land ecosystems and the two most productive aquatic ecosystems. The percentage of the world’s NPP used by humans.
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Chapter 3 Solutions
Living In The Environment, Loose-leaf Version
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