Tissues

Tissues are groups of cells that work together to perform specific functions in living organisms. They are fundamental building blocks of biological structures and can be classified into four primary types: epithelial, connective, muscle, and nervous tissues. Each type has distinct roles, from providing protection and support to facilitating movement and transmitting signals. Understanding tissues is crucial for comprehending how organs and systems operate, as well as their implications in health and disease. This category explores various topics related to the structure, function, and significance of tissues in biological systems.