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Ecology

Ecology. https://encrypted-tbn1.google.com/images?q=tbn:ANd9GcQOrw1l8QB4vgR-iRd_PpH-GvaGT66s1ks2JJFHVqcbZCkpi4VH. https://encrypted-tbn0.google.com/images?q=tbn:ANd9GcQnxqJkhff5jnciQJKPJMdz6NLOJ6wwS2F7Edc0pqviJKOwVP3U.

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Ecology

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  1. Ecology https://encrypted-tbn1.google.com/images?q=tbn:ANd9GcQOrw1l8QB4vgR-iRd_PpH-GvaGT66s1ks2JJFHVqcbZCkpi4VH https://encrypted-tbn0.google.com/images?q=tbn:ANd9GcQnxqJkhff5jnciQJKPJMdz6NLOJ6wwS2F7Edc0pqviJKOwVP3U http://room42.wikispaces.com/file/view/frozen-tundra_60.jpg/34424225/frozen-tundra_60.jpg https://encrypted-tbn2.google.com/images?q=tbn:ANd9GcQLzI9lItHn2rscnwSi1tpvaciTyItSxswsgHNL0zkB88TcUV8VbA https://encrypted-tbn1.google.com/images?q=tbn:ANd9GcQAEXerUrTGltkqpjeB5pVQ9tuumYcjA9TrfN1cncDzLFnZlclWyw

  2. 1. Ecology: study of interactions between organisms and their environments. 2. Types of environmental factors: a. Biotic: living organisms or once living. b. Abiotic: nonliving (i.e. temperature, soil, light, moisture, air currents). http://www.desktopclass.com/wp-content/uploads/2011/01/organism-can-live-in-a-particular-type-of-environment.jpg

  3. http://www2.lbsdk12.com/science/Anatomy/levelsoforganization.jpghttp://www2.lbsdk12.com/science/Anatomy/levelsoforganization.jpg 3. Levels of organization (1) Atom (2) Molecule  (3) Macromolecule  (4) Organelle  (5) Cells – the basic unit of life (6) Tissues – clusters of cells performing a similar function (7) Organs – made of tissues that perform one specific function (8) Organ Systems– groups of organs that perform a specific purpose in the human body

  4. 3. Ecology levels of organization continued: (9) Organism (10) Population (11) Community (12) Ecosystem (13) Biomes(14) Biosphere http://askabiologist.asu.edu/sites/default/files/image/article/2009/ecosystems_header.jpg http://buffonescience9.wikispaces.com/file/view/ecological_levels.jpg/216935720/ecological_levels.jpg

  5. 4. Organism: any unicellular or multicellular form exhibiting all of the characteristics of life. 5. Population:group of organisms of one species living in the same place at the same time, which interbreeds. 6. Community:several interacting populations that inhabit a common environment and are interdependent. http://images.nationalgeographic.com/wpf/media-live/photos/000/321/overrides/top-ten-most-threatened-forests-mouse-lemur-madagascar_32114_600x450.jpg http://bourazani.gr/images/AACD0623.jpg https://encrypted-tbn3.google.com/images?q=tbn:ANd9GcQLMn5lcpI6jWh1KJzLdiO07pcwWVP-MNlOZY6D3SAVRVVfkwvCPA

  6. 7. Ecosystem:populations in a community and the abiotic factors with which they interact. 8. Biome:large region characterized by specific type of climate and certain types of plant and animal communities. 9. Biosphere:life supporting portions of Earth composed of air, land, fresh water, and salt water. 10. Biomes:major biological communities that occur over a large area of land/water. http://www.nps.gov/pete/forteachers/images/ecosystem.jpg http://cde.nwc.edu/SCI2108/course_documents/earth_moon/earth/earth_science/biosphere/biosphere2.jpg

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