Presentation (Powerpoint) File
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Symbiosis - Symbiotic Relationships PowerPoint. Colorful graphics and animated slides explain the differences between the three types of symbiotic relationships that exist in ecosystems: commensalism, mutualism, and parasitism. Nice addition to your ecology unit with an expository writing prompt to assess understanding. Easy to understand terms.
Updated. Now includes a slide to review the scientific vocabulary, and a print or digital activity to give your students where they need to provide two examples of each type of symbiotic relationship. You may choose to print out the hard copy and have students write on the chart, or you can upload the slide to Google Slides and assign via Google Classroom.
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