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Lymph nodes in the wall of the pharynx are small, bean-shaped structures that are part of the body's immune system. They work by filtering and trapping harmful substances like bacteria and viruses that may enter the body through the nose and mouth. These lymph nodes help to activate immune responses to protect the body from infection and illness.
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What is the difference between cephalic lymph nodes and pectoral lymph nodes?
Cephalic lymph nodes are located near the head and neck region, while pectoral lymph nodes are found near the chest area. Cephalic lymph nodes drain lymph from the scalp, face, and neck, while pectoral lymph nodes drain lymph from the breasts and chest wall.
Are there lymph nodes in the jawline?
Yes, there are lymph nodes located along the jawline. These lymph nodes play a role in filtering lymph fluid and immune response in the head and neck region. Swelling or tenderness in these lymph nodes can sometimes be an indication of infection or inflammation in the surrounding areas.
What is the group of lymph nodes in the small intestine?
The group of lymph nodes in the small intestine is called the mesenteric lymph nodes. They are located in the mesentery, the tissue that attaches the small intestine to the back of the abdominal wall. Mesenteric lymph nodes play a crucial role in immune responses and help filter and trap pathogens and other harmful substances in the lymphatic system.
Can lymph nodes leak fluid?
Lymph nodes can produce and contain lymph fluid, but they do not typically leak fluid. If a lymph node is damaged or infected, it may become enlarged or tender, but leakage of lymphatic fluid from a lymph node is not a common occurrence.
What are the small organs found on lymphatic vessels called?
The small organs found on lymphatic vessels are called lymph nodes. They act as filters for harmful substances and immune responses by trapping and destroying pathogens present in the lymphatic fluid.
What is the partially encapsulated lymph nodes in the pharynx called?
this is bullcrap!
What is the difference between cephalic lymph nodes and pectoral lymph nodes?
Cephalic lymph nodes are located near the head and neck region, while pectoral lymph nodes are found near the chest area. Cephalic lymph nodes drain lymph from the scalp, face, and neck, while pectoral lymph nodes drain lymph from the breasts and chest wall.
What structures filter lymph?
tiny vessels
What are the small bean shaped organs that remove particles from lymph?
lymph-nodes
Why do people have swollen lymph nodes when they are sick?
More white blood cells are being produced
What filters harmful substances from lymph?
Lymph nodes
Which organ is part of the lymphatic system?
spleen, tonsils, lymph nodes, heart, thymus,
What filters out microorganisms and foreign material that have been engulfed by the lymphocytes?
Lymph Nodes
Lymph nodes that drain the head and the neck area?
Anterior and posterior cervical lymph nodes.
What lymph nodes are located in the groin region?
inguinal
Do pigs have a lymph nodes?
Yes, pigs do have lymph nodes. Lymph nodes are an important part of the immune system that helps filter and trap pathogens such as bacteria and viruses.
Why are nodes lymph enlarged?
Lymph nodes act as a drainage system. Depending in which part of the body inflamed lymph nodes can mean infection
