Summary

This document provides a comprehensive overview of the four types of human tissue: connective, epithelial, muscle, and nervous tissue. It describes the composition, function, and location of each type, offering valuable insights into the structure and workings of the human body. It's suitable for undergraduate-level biology courses and those studying human anatomy.

Full Transcript

# Human tissue ## Types of tissues - Connective tissue - Epithelial tissue - Muscle tissue - Nervous tissue ## Four types of tissue - **Connective tissue:** - **Epithelial tissue:** - **Muscle tissue:** - **Nervous tissue:** ## Description of tissue types ### Connective tissue Connectiv...

# Human tissue ## Types of tissues - Connective tissue - Epithelial tissue - Muscle tissue - Nervous tissue ## Four types of tissue - **Connective tissue:** - **Epithelial tissue:** - **Muscle tissue:** - **Nervous tissue:** ## Description of tissue types ### Connective tissue Connective tissue is composed primarily of an extracellular matrix and a limited number of cells. Most connective tissues are composed of ground substances, fibers, and cells, although blood and lymph are specialized fluid connective tissues without fiber. ### Epithelial tissue The epithelium is a type of body tissue that forms the covering on all internal and external surfaces of your body, lines body cavities and hollow organs and is the major tissue in glands. ### Muscle tissue Muscle tissue is composed of cells that have the special ability to shorten or contract in order to produce movement of the body parts. The tissue is highly cellular and is well supplied with blood vessels. ### Nervous tissue Nervous tissue is found in the brain, spinal cord, and nerves. It is responsible for coordinating and controlling many body activities. It stimulates muscle contraction, creates an awareness of the environment, and plays a major role in emotions, memory, and reasoning.

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