My dad makes me wear tighty whities(they are cheaper, they give support.....EXC...) thats his excuses well im a freshman and didnt take PE last year in 7th grade about 25 out of the 30 guys in my grade wore tighty whities now its more like 2 outa of the 100 or so guys in my high school athletics (me and this other...
(Lymph is pronounced limf.) This network is a part of the bodyâs immune system. It collects fluid, waste material, and other things (like viruses and bacteria) that are in the body tissues, outside the bloodstream. Lymph vessels are a lot like the veins that collect and carry blood through the body.
About.com states that lymph nodes are found in each part of the body except for the central nervous system. The lymph filtered by these specialized tissues refers to the clear fluid that surrounds the cells. According to About.com, the lymph nodes have an important function of filtering the lymph of pathogens, such as bacteria and viruses, dead cells, wastes and cancerous cells. The lymph that is filtered is then returned to the blood to prevent edema or the excess fluid buildup in the tissues. About.com also explains that lymph nodes contain lymphocytes, which are immune system cells that are responsible for identifying and battling pathogens.