Dec 1, 2025 · Tissue, in physiology, a level of organization in multicellular organisms; it consists of a group of structurally and functionally similar cells and their intercellular material. By definition, tissues …

In biology, tissue is an assembly of similar cells and their extracellular matrix from the same embryonic origin that together carry out a specific function. [1][2] Tissues occupy a biological organizational …

: an aggregate of cells usually of a particular kind together with their intercellular substance that form one of the structural materials of a plant or an animal and that in animals include connective tissue, …

TISSUE definition: an aggregate of similar cells and cell products forming a definite kind of structural material with a specific function, in a multicellular organism. See examples of tissue used in a sentence.

tissue noun (CELLS) [ U ] biology a group of related cells that forms larger parts of animals and plants (Definition of tissue from the Cambridge Academic Content Dictionary © Cambridge University Press)

Mar 29, 2025 · Tissues are groups of similar cells that work together to perform specific functions in an organism. They serve as the structural and functional units that form organs, playing critical roles in …

Definition of tissue noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jul 28, 2025 · A tissue is a collection of similar cells that work together to perform a particular function. These organized groups of cells are fundamental to the structure and operation of multicellular …

Jan 3, 2026 · tissue (third-person singular simple present tissues, present participle tissuing, simple past and past participle tissued) To form tissue of; to interweave. quotations

May 4, 2023 · Tissues are specialized groups of cells that perform specific functions vital for life processes. In animals and plants, tissues provide structure, enable movement, and carry out …