Is it true that substances are carried from the blood in capillaries to tissues in a liquid called tissue fluid? What is the extracellular fluid in most tissues is called? What is a tissue fluid?   Tissue fluid is the the fluid that surrounds the bodies cells, or technically it bathes the cells in the body or cleans them.
The most important function of immune system is to defend the body from different disease causing pathogens. Whenever there is pathology in human body, immune system is activated to protect the vital tissues from harm.
The muscle performs many important functions for the body. It  produces movement, maintains posture and gives shape to your body,  stabilizes joints, and generates heat. Mus â¦ cles protect your  internal organs as well. The visceral or smooth muscles assist in  the circulation of blood.he muscle performs many important functions for the body. It  produces movement, maintains posture and gives shape to your body,  stabilizes joints, and generates heat. Mus â¦ cles protect your  internal organs as well. The visceral or smooth muscles assist in  the circulation of blood.