What tissue connects muscles to muscles?

Fascial tissue plays a critical role in connecting muscles to one another and providing structural support throughout the body. It is a type of connective tissue that forms a continuous network around and between muscles, allowing them to work effectively as a coordinated whole. Fascia not only connects muscles but also contains nerves, blood vessels, and lymphatic vessels, thus contributing to the overall function of muscles by ensuring they receive the necessary nutrients and have the ability to communicate with each other.

Understanding the structure and function of fascial tissue is key in comprehending how the muscular system operates, as it facilitates the movement of muscles and allows those muscles to maintain their appropriate alignment and function. The other options, while important in their own roles, do not serve the specific purpose of connecting muscles to muscles in the same way that fascial tissue does.