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the body's second line of defense against pathogens is the B cells.
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How the plasma cell synthesis immunoglobulins A?
Immunoglobulin A (IgA) is the main effector of the mucosal surface and is an important first line of defense against most pathogens. It is also found in saliva, tears, and colostrum. IgA is produced by plasma cells as polymeric IgA consisting of two or more monomers linked by the J (joining) chain. It is then transfered to the epithelium and secreted. It is believed to interfere with pathogen adherence. IgA is also found as a monomer in the serum where it is a second line of defence against pathogens.
What are the benefits and drawbacks of phagocytosis?
The main benefit of phagocytosis is that it is a natural defense against bacterial infection. Drawbacks are that you can get coiling phagocytosis and it could destroy good bacteria.
Macrophage main function is?
phagocytosis of damaged cells, pathogens or non-organic material in the body.
Function of microglial cells?
Macrophages of the central nervous system (in the peripheral nervous system, it's Schwann cells).They act as the first and main ACTIVE immune defense in the CNSMicroglia phagocytize pathogens within the CNS.
Describe the anatomic location and function of tonsils.?
the tonsils are located toward the back of the throat before the beginning of the esophagus. The main function of the tonsils are to produce Lymph fluid that aids in the defense against many types of pathogenic organisms that accompany food passage through the esophagus.
What are the bodys three main lines of defense against antigens?
Barriers, The Inflammation Process, and Antibodies.
What are two types of immune respones in the second line of defence?
The body has three main lines of defense against pathogens. They are as follows:First line of defense: Skin, Mucous membranes, and Secretions of skin and mucous membranesSecond line of defense: Phagocytic white blood cells, Antimicrobial proteins, and the Inflammatory responseThird line of defense: Lymphocytes, and Antibodies
A specific defense is a lymphocyte?
Human body has many defense mechanisms against foreign pathogens. These mechanisms are divided into two groups, the specific mechanisms and non-specific mechanisms. The main leukocytes usually proliferate and participate in the inflammatory response against bacterial infections neutrophils. In this type of ignition increases the blood level of these cells, a clinical condition.
What is the main defense chipmunks have against corn snakes?
Their teeth!
What is your bodys defenses?
Our bodies have many natural defences. Our main internal defence would be our immune system which helps combat bacterial and viral diseases. Our main external defence would be our skin which protects our body and prevents pathogens and microbes from entering our bodies. Hope This Helps :D
How the plasma cell synthesis immunoglobulins A?
Immunoglobulin A (IgA) is the main effector of the mucosal surface and is an important first line of defense against most pathogens. It is also found in saliva, tears, and colostrum. IgA is produced by plasma cells as polymeric IgA consisting of two or more monomers linked by the J (joining) chain. It is then transfered to the epithelium and secreted. It is believed to interfere with pathogen adherence. IgA is also found as a monomer in the serum where it is a second line of defence against pathogens.
What you the function of the white blood cells?
The main function of white blood cells (also commonly referred to as leucocytes) is to defend against foreign invading pathogens that may enter the body. They do this as they are phagocytes, in that they engulf pathogens and destroy them. Therefore, the function of a white blood cell is to defend the body against infection.
What is the main function of the arm?
Picking up stuff such as swords and guns for defense against armless/armed enemies.
What are two natural defence the body has against viruses?
Fruit is the main defense against viruses because it gives you nutrients
What are two main type of pathogens?
Bateria and viruse
All about white blood cells?
white blood cells are your body's defence system to bacteria and infection when it enters your body there are several types of white blood cells the main one is called a phagocyte which engulfs bacteria and using proteins it eats it others white blood cells include t cells and b cells
What are the 3 main bloodborne pathogens that pose a risk to?
Hiv
