Question;1. How have people changed your ecoregion over time? For instance, have any animals or plants become extinct in your area?2. What exotic species have been introduced to your area that may have transformed the food chain?3. Provide three examples of how the aquatic biome affects the daily life of humans 4. Why might seeds and other plant material be found in owl pellets?Describe how you would build a self-contained, aquatic micro-ecosystem. The system would be sealed off from the outside world, except for light. What are the organisms that would be necessary and why? You must have at least two trophic levels represented, but more are probably necessary.
Paper#62652 | Written in 18-Jul-2015Price : $22