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 …

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 …

Apr 23, 2025 · Learn about tissue types and functions in humans, other animals, and plants. Get examples, quizzes, and a PDF study guide.

Apr 1, 2025 · This type of tissue comes in one or more layers, with little or no space between cells. The cells have a neat, orderly arrangement that’s important to how these tissues work.

Mar 29, 2025 · Each tissue type serves distinct functions within the body. Epithelial tissue, for example, covers body surfaces and lines cavities, providing protection and facilitating …

An understanding of the various primary tissue types present in the human body is essential for understanding the structure and function of organs which are composed of two or more …

: 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 …

TISSUE meaning: 1. a group of connected cells in an animal or plant that are similar to each other, have the same…. Learn more.

Apr 28, 2017 · The word tissue comes from a form of an old French verb meaning “to weave”. There are four different types of tissues in animals: connective, muscle, nervous, and epithelial.

May 4, 2023 · A group of cells, which are similar in structure and perform a particular function, form a tissue. For example, the human body has epithelial tissue covering the skin, the cells …