'Abyssal zone' diaporamas de présentation

Ecology

Ecology. The study of interactions between organisms and their environment What role do bacteria play in ecology?. What does ecology examine?. Where do the organisms live? Why do they live there? How many are there?. Fig. 52-2. Organismal ecology. Population ecology. Community ecology.

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Chapter 6

Chapter 6. Aquatic Biodiversity. Chapter Overview Questions. What are the basic types of aquatic life zones and what factors influence the kinds of life they contain? What are the major types of saltwater life zones, and how do human activities affect them?

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FA04 (S2) Environmental Science

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Science Warm-up 3/19/2012

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Aquatic Ecosystems

Aquatic Ecosystems. The sea, once it casts its spell, holds one in its net of wonder forever. - Jacques Ives Cousteau. In August of 2005, a massive Category 5 hurricane formed in the gulf of Mexico.

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The Biosphere

The Biosphere. Outline. Climate and the Biosphere Global Wind Circulation Terrestrial Communities Aquatic Communities Life Zones Lakes Estuaries Seashores Oceans. Climate and the Biosphere. Climate refers to prevailing weather conditions in a region.

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Section 1: Community Ecology

Chapter 3 Communities, Biomes, . and Ecosystems. Section 1: Community Ecology. Section 2: Terrestrial Biomes. Section 3: Aquatic Ecosystems. Communities, Biomes, and Ecosystems. Chapter 3. 3.1 Community Ecology. Communities.

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Sample Biome Project N. Brown Biology April 15, 2012

Sample Biome Project N. Brown Biology April 15, 2012. ABYSSAL OCEAN BIOME

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Ocean Water and Ocean Life

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The Abyssal Zone

The Abyssal Zone. Created by Shalynn Lee.

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Aquatic Biodiversity

Aquatic Biodiversity. Chapters 8 and 11. Aquatic Food Webs. plankton Phytoplankton (photosynthetic) Zooplankton (consumers) Ultraplankton (bacteria) nekton strong swimming consumers (fish, turtles, whales) benthos bottom-dwelling organisms (starfish, anemones, oysters) decomposers.

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Echinodermata

Echinodermata. Rohan , Michaela, Nori , and Lauren. Types of Echinoderms. Seastars Brittlestars Sea urchins Sand dollars Sea Cucumbers Crinoids. Number of germ layers. Echinoderms have three germ layers. Ectoderm (Outer) Endoderm (Inner) Mesoderm (Middle). Symmetry.

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Question 1

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Oceanography Test Review

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Ch. 6 Aquatic Biodiversity

Ch. 6 Aquatic Biodiversity. Where does the color of the coral come from? What are benefits of coral reefs?. 75% of Earth is covered with water. Salinity of the water determines the type of life that can survive. Benefits of a marine ecosystem. Levels of ocean feeders: . Plankton

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Ocean Life and Resources

Ocean Life and Resources. Ocean Life Zones. Upwelling. Upwelling : the movement of deep, cold, and nutrient-rich water to the surface. Organisms sink when they die. But these dead organisms are nutrient rich. They must be brought to the surface for other organisms to have food.

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Sea Cucumbers

Sea Cucumbers. By: Hannah Johnston. Echinoderms (Phylum Echinodermata ) are a phylum of marine animals. Echinoderms are found at every ocean depth, from the intertidal zone to the abyssal zone.

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A whole new World under The Ocean

A whole new World under The Ocean. Blake & Lauren.

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Aquatic Ecosystems

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Science Chapter 12.2

Science Chapter 12.2. By Louise, Melissa, and Ralitsa. SALTWATER ENVIRONMENTS. Ocean: many layers/zones Layers: diff types of life in each layer organisms depend on it 2 survive Ocean water: 2 diff environment open water: pelagic zone bottom water: benthic zone

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