Körpergewebe
Körpergewebe, or body tissue, refers to groups of similar cells in multicellular organisms that are specialized to perform specific functions. These cells are organized into complex structures that make up the organs and organ systems of the body. There are four primary types of body tissue in animals: epithelial tissue, connective tissue, muscle tissue, and nervous tissue.
Epithelial tissue covers body surfaces and lines internal cavities and organs. It serves functions such as
Connective tissue provides support, binds together other tissues, and fills spaces. It is characterized by cells
Muscle tissue is specialized for contraction and movement. There are three types: skeletal muscle, which is
Nervous tissue is responsible for transmitting electrical and chemical signals throughout the body, enabling communication and