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there are 3 main component of immunity which helps to maintain the innate immunity. these are-
1. anatomical barrier such as skin, mucosal membrane, conjuntiva
2. physiological barrier such as fever, Ph, oxygen tension etcf.
3. phagocytosis which is performed by W.B.C.
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What is the second line of defence against pathogens?
The first and second lines of defense are both components of innate immunity, that is defenses that are present at birth. The job of the first line of defense is to keep microbes out of the body. They include the skin, mucous membranes and their secretions and the normal flora. The second line of defense is activated once the microbe gets into the body. The second line of defense includes white blood cells (which "eat" invading microbes), inflammation (which is used to isolate the microbes and facilitate tissue repair), fever (which inhibits replication of microbes and enhances WBC performance), and antimicrobial substances.
When does the bodys second line of defense come into play?
when it gets past the first line (the skin)
What are the activities in second line servicing of aircraft?
Second line servicing includes all servicing of air craft components and systems laid down in servicing instructions.
What was the name of Line of defenses along the French Border?
Maggot Line
The line of defenses along the French border with Germany was called the?
The Maginot Line
What is the difference between innate immunity and adaptive immunity?
Innate is non-specific. It includes the first and second lines of defense. The first line of defense contains the skin, mucus membranes, and normal micro-biota. The second line contains the complement system, phagocytosis, fever, and inflammation.Adaptive is specific. It includes the third line of defense. The third line of defense contains B cells, which make antibodies, and T cells, which kill the target pathogen, and encourages phagocytosis.There is a huge difference between innate and adaptive immunity. Innate immunity is one that is triggered as soon an antigen gets into the body. As for the adaptive, its has to be specific and will allow be introduced once the antigen is recognized.
What are your body's first-line defenses against pathogens in general?
Your skin is the first line of defense.
What are your body' first-line defenses against pathogens in general?
Your skin is the first line of defense.
What is your third line of defense?
Your body's third line of defense is specific defenses, such as the immune response.
What is your body's second line of defense?
Your body's third line of defense is the specific defenses, these defenses are called the immune response.
What was the Siegfred and the Lindberg line?
The Siegfried Line was a series of defenses on Germany's western frontier. The Lindberg Line was, of course, PanAm..
The body's main defense against pathogens is the?
the body's second line of defense against pathogens is the B cells.
