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Success of pink bacteria in oceans of the world

Researchers have now discovered that, through plasmids, representatives of the Roseobacter group may exchange such important genetic characteristics as the capability to perform photosynthesis. This type of horizontal gene transfer across the species boundary might make it possible for bacteria of the Roseobacter clade to quickly and effectively conquer new ecological niches.

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Ecosystems - Jeopardy PowerPoint Game {Editable}

INTRODUCTION TO ECOSYSTEMS JEOPARDY (Editable): Topics: biology, ecology, ecosystems, biotic vs. abiotic components, terrestrial vs. aquatic ecosystems, marine ecosystems, artificial vs. natural ecosystems, biodiversity, ecological hotspots, habitat, habitat destruction, Amazon rainforest destruction, ecological niche, groupings of life, community, biome, biosphere, species, hybrid, environmental stewardship, Easter Island

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It's the Eye of the Tiger… and the Gator, the Deer, the Housecat

A new study shows how animal's pupils have evolved to help them survive in their ecological niche as predator or prey.

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Ecosystems - PowerPoint {Editable}

INTRO TO ECOSYSTEMS POWERPOINT: This fully editable powerpoint covers 1) biology, ecology 2) ecosystems (biotic components, abiotic components) 3) types of ecosystems (terrestrial, aquatic, marine, freshwater, artificial, natural) 4) biodiversity (hotspots, habitat, habitat destruction) 5) ecological niche 6) groupings of life (individual, population, community, ecosystem, biome, biosphere) 7) defining a species 8) sustainability and stewardship 9) Easter Island case study.

Ecosystems - LESSON BUNDLE {Editable}

This lesson bundle contains SIX RESOURCES for Gr.7-10 on the following TOPICS: 1) biology, ecology, ecosystems 2) biotic components, abiotic components 3) terrestrial ecosystems, aquatic ecosystems, marine ecosystems, freshwater ecosystems, artificial ecosystems, natural ecosystems 4) biodiversity, habitat, habitat destruction 5) ecological niche 6) individual, population, community, ecosystem, biome, biosphere 7) species, hybrids 8) environmental sustainability 9) Easter Island

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Energy Flow in Ecosystems

Energy Flow in Ecosystems. This 2-3 DAY package includes the lesson, a Food Web Activity/Assignment, Designed for Middle/Secondary classes but can easily be adapted to fit an Elementary classroom. Please view the Preview File. In order, the lesson covers: - Photosynthesis - Cellular Respiration - Ecological Niche - Producers & Consumers - Herbivores, Omnivores & Carnivores - Scavenger - Food Chain - Trophic Levels - Food Webs - Ecological Pyramids

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Energy Flow in Ecosystems -Ecology PowerPoint Lesson, Notes and Activity Package

Energy Flow in Ecosystems. This 2-3 DAY package includes the lesson, a Food Web Activity/Assignment, Designed for Middle/Secondary classes but can easily be adapted to fit an Elementary classroom. Please view the Preview File. In order, the lesson covers: - Photosynthesis - Cellular Respiration - Ecological Niche - Producers & Consumers - Herbivores, Omnivores & Carnivores - Scavenger - Food Chain - Trophic Levels - Food Webs - Ecological Pyramids

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