Tissue
Definition 1 of 4
Pro Tip 1/3
Biology Context
This 'tissue' usage relates to biology and is often found in academic or scientific discussions. Researchers are studying cancerous tissues to find a cure.
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Not a Substance
In biology, 'tissue' doesn't refer to a substance, but a structure formed by cells. Plant tissues include xylem and phloem.
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Combined Function
Biological tissues are groups of cells working together, similar to a team on a project. Nerve tissue transmits signals throughout your body.