Excellent Video Resource on Factors Affecting Climate: Watch the 7 videos created by TDSB on LOWERN found on the link below. While watching the videos, take notes on how each factor influences the climate.
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.These eventually reach a very large lymph vessel at the base of the neck called the thoracic duct. The thoracic duct then empties the lymph back into the blood circulation.his 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.
Lymph nodes are small clumps of immune cells that act as filters for the lymphatic system. The lymphatic system runs throughout the body (like the circulatory (blood) system) and carries fluid and cells. The lymph nodes in the underarm (the axillary lymph nodes) are the first place breast cancer is likely to spread. Figure 4.4 shows the location of the axillary lymph nodes.