The CMY colours (commonly mistaken for Blue, Red and Yellow) are the answer when printing as mixing any two will form one of the darker RGB colours. The mix of all three CMY colours creates Black, although in practice this is very muddy.
White blood cells, like all blood cells are created in the bone marrow from certain stem cells. However, some lymphocytes are created but undeveloped or immature.
What the lymphatic system is. The lymphatic system is a system of thin tubes and lymph nodes that run throughout the body. These tubes are called lymph vessels or lymphatic vessels. The lymph system is an important part of our immune system.It plays a role in fighting bacteria and other infections and destroying old or abnormal cells, such as cancer cells. You can read detailed information about the immune system and cancer.t also collects any cancer cells if these are present. This fluid then drains into the lymph vessels. The lymph then flows through the lymph vessels into the lymph glands, which filter out any bacteria and damaged cells. From the lymph glands, the lymph moves into larger lymphatic vessels that join up.