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 …

2025年4月1日 · Body tissue makes up every part of your body, and there are four main types. Each plays a vital role in how your body works.

2025年4月23日 · Learn about tissue types and functions in humans, other animals, and plants. Get examples, quizzes, and a PDF study guide.

2025年12月1日 · 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 …

2017年4月28日 · 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.

The cells in a tissue are not identical, but they work together to accomplish specific functions. For example, muscle tissue has muscle cells, which contract to make the muscle move.

: 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, …

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 primary …

2025年3月29日 · Each tissue type serves distinct functions within the body. Epithelial tissue, for example, covers body surfaces and lines cavities, providing protection and facilitating absorption and …

2025年7月28日 · 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 …