'Phosphorous cycle' presentation slideshows

Unit 1: Ecology

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Biotechnology and the Environment

446 views • 42 slides

Bioremediation

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Bioremediation

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Figure 50.5 Flowchart of factors limiting geographic distribution

Figure 50.5 Flowchart of factors limiting geographic distribution. Figure 50.9 Predator-removal experiments. Figure 50.10 A climograph for some major kinds of ecosystems (biomes) in North America. Figure 50.18 Zonation in a lake.

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Chapter 22

Chapter 22. The Elements in Nature and Industry. The Elements in Nature and Industry. 22.1 How the Elements Occur in Nature. 22.2 The Cycling of Elements Through the Environment. 22.3 Metallurgy: Extracting a Metal from Its Ore.

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N.J. Biology End of Course

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Nutrient Circulation

Nutrient Circulation. Waste is in the form of dead organisms: animals/ plants/ leaves faeces urine All can contain nutrients and/or energy If the nutrients are not made available again, the ecosystem will decline Open ocean productivity is low

173 views • 17 slides

Biogeochemical Cycles

Biogeochemical Cycles. Water cycle Carbon cycle Nitrogen cycle Phosphorous cycle Sulfur cycle NOTE: there are hyperlinks to web-based animations and narrated explanations of each cycle at the bottom of each graphic!. Biogeochemical Cycles .

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Phosphorus Cycle

681 views • 7 slides

Distinguish between learned and innate behaviors. Determine the type of behavior:

203 views • 6 slides

Describe the regulation of circadian rhythm in humans.

Describe the regulation of circadian rhythm in humans. List three stimuli that can trigger migration. Give two examples of organisms that migrate. List three clues that can be used by animals as compass during migration.

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