Fun Science Projects & Experiments - Competition, Predation, and Symbiosis
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A collection of science projects, videos and experiments for various grades and topics.
This video on Competition, Predation and Symbiosis first describes the concepts of community, coevolution and ecological niche before looking at how competition results from overlapping niches. The program then examines predator-prey relationships and the various adaptations such as camouflage, warning coloration, mimicry and chemical warfare that have evolved as a result of these relationships. Symbiotic relationships such as parasitism, commensalism, and mutualism are then explored. A discussion of primary and secondary succession concludes the program.
Competition, Predation, and Symbiosis | Biology | Ecology
Animal partnerships - David Attenborough - BBC wildlife
David Attenborough looks at how some creatures have formed mutually beneficial partnerships - if you scratch my back, I'll scratch yours. From the BBC.
Predation--A Natural Fact
Predation occurs at all levels of the food chain.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
More science projects and experiments
Math Worksheets
A collection of science projects, videos and experiments for various grades and topics.
Science Topics, Projects or Science Experiments: Grades 5 & 6
Competition, Predation and Symbiosis
Climax Communities | Biology | EcologyThis video on Competition, Predation and Symbiosis first describes the concepts of community, coevolution and ecological niche before looking at how competition results from overlapping niches. The program then examines predator-prey relationships and the various adaptations such as camouflage, warning coloration, mimicry and chemical warfare that have evolved as a result of these relationships. Symbiotic relationships such as parasitism, commensalism, and mutualism are then explored. A discussion of primary and secondary succession concludes the program.
David Attenborough looks at how some creatures have formed mutually beneficial partnerships - if you scratch my back, I'll scratch yours. From the BBC.
Predation occurs at all levels of the food chain.
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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