The tissues that are not eliminated from the body and maintained by the body at the particular level are called Dhatus with the only one exception for Shukra or semen. Rasa (Chyle) is a milky white nutrient fluid formed out fatty acids (triglycerides) in the small intestine, transported by lymphatic vessels to lymph nodes has he primary function of nutrition. Rasa in the lymph then is mixed the blood stream in one of subclavian veins after bringing interstitial fluids to lymph nodes, where any bacteria can be destroyed. It can also transport metastatic cancer cells. Rakta is a blood, which oxygenates the body cells. After the chyle from small intestine is mixed with the blood stream in veins, it is considered a blood. Apart from oxygenation the blood removes the waste and delivers nutrients to the cells. Half of the blood content is made up of plasma. It contains proteins and transports substances throughout the body. Mamsa (muscle from Latin musculus or “little mouse”) is a soft tissue, built up of protein filaments of actin and myosin. They can slide against one anothers, which will produce the contraction of a muscle. Muscles are responsible for motion (external and internal) and force, they maintain posture, move the food via peristalsis and make the heart beat. Three types of muscles, namelt, skeletal (striated), cardiac and smooth. Cardiac and smooth muscles contract without the command, unconsciously. The “fuel” for muscles contraction is supplied by oxidation of fats and carbohydrates, as well as anaerobic processes. Medas (fat) – fatty tissues in human body can be found everywhere surrounding the organs and nerves, where it provides the padding. Fat is a source of energy and heat in the body as well as the regulator of the fat soluble substances like vitamins A, D, K, it is responsible for production of essential fatty acids. The body uses the fat in a similar way as carbohydrates, require much longer digestive time and are not essential in the diet as a fuel source. The fat a person can load on his body is usually derived from the excess of carbohydrates, which are transformed into fat, not from the fat in the consumed food. Fat is also very important in supporting inner organs, especially, liver. When no fat is consumed with the food, the body can still produce it from such carbohydrates as fruit and vegetable sugars, except for three essential fatty acids (forming vitamin F), which the body cannot synthetize. They are linoleic, arachidonic and linolenic acids. They influence the processes in glands, especially in adrenal glands. Hence, it makes their presence in the diet very important for adrenal and sex hormones. Apart from the fats promote calcium and phosphorous delivery to the cells, making them crucial in the growth process and bone structure. Asthi (bone). Bones constitute the endoskeleton of humans with the main functions of supporting and protecting inner organs, production of red and white blood cells (bone marrow) and minerals storing, as well as providing the frame for muscles. Bones have a very complex internal and external structure. Sesamoid and ossicles are also included in the bone structure. Bones are also found to protect the blood from foreign elements excess, such as heavy metals, for example. Theese excesses are removed from the blood and stored in bone tissues, hence, bones provide the detoxification effect to the whole body. Bones are responsible for hormones production, which influence kidneys, regulation of glucose and fat deposition, insulin secretion.