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In a multicellular organism, an organ is a collection of tissues joined in a structural unit to serve a common function. In the hierarchy of life, an organ lies between tissue and an organ system.
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Explore the main themes, entities and connections around Organ (biology). Start with the topic map, then use the sections below for research and deeper semantic analysis.
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organs organ system tissues body tissue plants function animals systems often used human heart reproductive different connective form multicellular also
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Organ (biology) | FMA | 67498 | 1.00 | infobox |
| Organ (biology) | Greek | oργανο | 1.00 | infobox |
| Organ (biology) | Latin | organum | 1.00 | infobox |
| Organ (biology) | System | Organ systems | 1.00 | infobox |
| eukaryotes | instance of | In single-celled organisms | 0.80 | text |
| the functional analogue of an organ is an organelle | instance of | In single-celled organisms | 0.80 | text |
| the hypothalamus | instance of | communication within the body using hormones made by endocrine glands | 0.80 | text |
| pituitary gland | instance of | communication within the body using hormones made by endocrine glands | 0.80 | text |
| pineal body or pineal gland | instance of | communication within the body using hormones made by endocrine glands | 0.80 | text |
| thyroid | instance of | communication within the body using hormones made by endocrine glands | 0.80 | text |
| parathyroids | instance of | communication within the body using hormones made by endocrine glands | 0.80 | text |
| adrenals | instance of | communication within the body using hormones made by endocrine glands | 0.80 | text |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.