Place the tri-tip on the cool side of the grill, with the thickest part of the steak facing the hot side of the grill, and cook with the lid closed. Turn the steak occasionally, about every 20 minutes, until it reaches 110Â° (43Â°C) in the center of the thickest part.
Cartilage. Cartilage is a connective tissue that is composed of important cells and fibers; it's located throughout the body. Cartilage is an important organ in the skeletal system. It supports the structure of many body parts and functions like the bones, ribs, ears and nose.
The components of the lymphatic system are divided into two groups â the primary organs and the secondary organs. 1  Primary Organs: The thymus gland and the bone marrow are primary organs. They regulate the production and differentiation of lymphocytes â the cells that make up the immune system. Secondary Organs: The secondary organs include the lymphatic vessels, lymph nodes, aggregated lymphoid tissue, and spleen. These secondary organs are involved, to some extent, in all three lymphatic functions.