'Ecological pyramid' diaporamas de présentation

Ecology

Ecology. Chapter 3. What is Ecology?. Section 3-1. Ecology. Ecology is the study of organisms and their interaction with the environment. An organism is any living thing Examples: Humans, animals, plant, bacteria. Ecology. The Biosphere

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WARM-UP Questions

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WARM-UP Questions

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Unit 2, Part 3 Notes

Unit 2, Part 3 Notes. Food Chains, Food Webs, and the Transfer of Energy. Autotrophs. A groups of organisms that can use the energy in sunlight to convert water and carbon dioxide into Glucose (food)

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Unit 4

Unit 4. Food Chains, Food Webs, and the Transfer of Energy. Autotrophs. A groups of organisms that can use the energy in sunlight to convert water and carbon dioxide into Glucose (food) Autotrophs are also called Producers because they produce all of the food that heterotrophs use

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Chapter 1, Section 2 Notes

Chapter 1, Section 2 Notes. Food Chains, Food Webs, and the Transfer of Energy. Autotrophs. A groups of organisms that can use the energy in sunlight to convert water and carbon dioxide into Glucose (food)

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Food Chains, Food Webs, and the Transfer of Energy

Food Chains, Food Webs, and the Transfer of Energy. Producers. A groups of organisms that can use the energy in sunlight to convert water and carbon dioxide into a sugar called Glucose (food) Energy for all ecological systems begin with producers. Ex. Plants and Algae. Autotrophs. Consumers.

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Ecology

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Current State of Our Orcas

Current State of Our Orcas. Highline Community College. Killer Whales- Orcas. Orcinus orca Largest member of the dolphin family, Delphinidae Identifying traits Tall dorsal fin Saddle patch behind dorsal fin White patches on sides, belly and behind eyes. Orca Biology.

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Chapter 4:

Chapter 4:. Ecosystems. Autotrophs. Producers : Autotrophs that capture energy and use it to make organic molecules * Photosynthesis (converting light energy into organic compounds) * Chemosynthesis (converting chemical energy into organic compounds)

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Autotrophs

Directions: Match up the word with the correct definition and picture using the cards provided by your teacher. For those words you do not know, set them to the side, you will learn them by the end of the period. Autotrophs Heterotrophs Consumers Carnivores Herbivores Decomposers

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Repairing the damage

Wangari Maathai. Repairing the damage. The Greenbelt Movement planting trees in Kenya restoring a sustainable ecosystem establishing democracy empowering women. Nobel Peace prize 2004. 7800 acres. Studying ecosystems. 38 acre deforestation. Hubbard Brook Experimental Forest.

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KEY CONCEPT Pyramids model the distribution of energy and matter in an ecosystem.

KEY CONCEPT Pyramids model the distribution of energy and matter in an ecosystem. energy lost (90%). energy transferred (10%). An energy pyramid shows the distribution of energy among trophic levels. Energy pyramids compare energy used by producers and other organisms on trophic levels.

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