Q:

What does a symbiotic relationship mean?

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Quick Answer

A symbiotic relationship occurs when two organisms, individuals or groups of people work together by helping one another with the intent of getting help in return. In a symbiotic relationship, the two people or groups of people live together to provide the greatest benefits to one another.

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What does a symbiotic relationship mean?
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Full Answer

Symbiotic relationships can be either obligate or facultative. In an obligate relationship, the two organisms cannot live or function without one another. While in a facultative relationship, the organisms are not dependent on one another but live together by choice. The four main types of symbiotic relationships include mutualism, commensalism, parasitism and competition.

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Related Questions

  • Q:

    What is the symbiotic relationship between E. coli and humans?

    A:

    Symbiosis is defined as a long-term or close relationship between two or more organisms of different species. Therefore, the relationship between E. coli (Escherichia coli) and humans can be described as mutualistic. This means that both the E. coli and its human host benefit from the bacteria residing in the intestinal tract.

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  • Q:

    What are examples of symbiotic relationships in the desert?

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    There are three types of symbiotic relationships that occur in the desert: mutualism, commensalism and parasitism. Examples are, respectively, yucca plants and yucca moths, dung beetles and the dung of other animals, and fleas and their hosts.

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  • Q:

    How do you explain facultative mutualism?

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    Facultative mutualism refers to a biological relationship in which both organisms benefit from the association, but the relationship is not essential. If the organisms must live mutually, then instead of being facultative mutualism, it is called obligate mutualism.

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  • Q:

    What is a food web creator?

    A:

    A food web creator is a tool used to construct a food web, which is a map that illustrates the feeding relationship among all animals in an ecosystem. Species are connected by lines and arrows called "links," and they are sometimes referred to as "nodes."

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