About 422,000 results
Open links in new tab
  1. Symbiosis - Wikipedia

    Symbiosis is any close and long-term biological interaction between two organisms of different species. [2] In 1879, Heinrich Anton de Bary defined symbiosis as "the living together of unlike …

  2. Symbiosis | Definition, Types, & Facts | Britannica

    Dec 26, 2025 · Symbiosis, any of several living arrangements between members of two different species, including mutualism, commensalism, and parasitism. Both positive (beneficial) and …

  3. Symbiosis: The Art of Living Together - Education

    Oct 19, 2023 · Because different species often inhabit the same spaces and share—or compete for—the same resources, they interact in a variety of ways, known collectively as symbiosis. …

  4. SYMBIOSIS Definition & Meaning - Merriam-Webster

    The meaning of SYMBIOSIS is the living together in more or less intimate association or close union of two dissimilar organisms (as in parasitism or commensalism); especially : mutualism.

  5. Examples of Symbiosis - University of Utah

    Symbiosis is a relationship between two or more organisms that live closely together. There are several types or classes of symbiosis: One organism benefits and the other is neither harmed …

  6. Symbiosis - New World Encyclopedia

    In a symbiosis, the larger partner (macrospecies) is known as the “ host, ” whereas the smaller partner (microspecies) is known as the symbiont (plural: "symbionts") or symbiote (plural …

  7. Symbiosis and Symbiotic Relationship - GeeksforGeeks

    Nov 28, 2025 · Symbiosis is referred to as a term that is a close, frequently ongoing relationship between two different species in an ecosystem. In simple words, it is a connection between …

  8. What is Symbiosis? Meaning, 3 Types & Examples | PBS

    Jul 14, 2022 · Symbiosis is defined as a close, prolonged association between two or more different biological species. This relationship can be symbiotic (mutualistic), where both parties …

  9. Symbiosis - Definition and Examples - Biology Online Dictionary

    May 25, 2023 · What is symbiosis? Symbiosis can be defined as any kind of relationship or interaction between two dissimilar organisms, each of which may receive benefits from their …

  10. Symbiosis - Definition, Types, Examples, and Diagram

    May 16, 2023 · Symbiosis describes any long-term relationship or interaction between two organisms of different species. It is a long-term biological association where at least one or …