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The integumentary system is one of the first lines of defense against infection. It provides a physical and chemical barrier against the entry of pathogens.

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What is bodies second line of defense against pathogens?

the body's second line of defense against pathogens is the B cells.


What organ is your first line of defense against pathogens?

The integumentary system (skin) and mucous membranes are the first line of defense. They provide a physical barrier against invasion of pathogens. Any break in this physical barrier, such as a cut, makes it easier for pathogens to enter your body.


Second line of defense against microorganisms?

The Second Line of defense is mainly called the Inflammatory Response. Some may say the immune response is the second layer too. The Second Line of Defense also includes leukocytes such as macrophages.


What helper portion of the cell is a part of the second line of defense against microorganisms?

phagocytes


Are phagocytes part of the second line of defense against microorganisms?

Yes, phagocytes are part of the second line of defense in the immune system. They help to engulf and destroy pathogens that have breached the first line of defense such as the skin and mucous membranes. Examples of phagocytes include macrophages and neutrophils.


What is the first line of defense against infection?

Your skin,sweat,mucus,and tears is the first line of defense of your immune system. it is the original protector from bacteria and viruses


Who is Harry Potters defense against the dark in the second book?

Nobody, but Amycus Carrow becomes teacher of Dark Arts.


What does the bodys line of defense do if you get rabies?

Well, you first get infected from a scratch or bite, then the infection spreads into the bloodstream, getting by the first line of defence. The second line of defence, would be the white blood cells. They try overcome or "swallow" the infection. the third line of defense, is the anitgens. If all else fails, your f*cked.


When does the bodys second line of defense come into play?

The body's second line of defense, which includes inflammatory responses and phagocytic cells, comes into play when pathogens manage to breach the first line of defense (skin and mucous membranes). These responses help contain and eliminate the pathogens before they can cause harm.


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


What is first line of defense and what is second line of defense?

skin and mucous membranes first line of defense second line-leukocytes and macrophages, inflammation and fever third is immune system


What best describes the human body's defense mechanism against environmental bacteria?

The first line of defense is the skin, or epithelium; anti-microbial chemicals in the tears and saliva; mucus and cilia in the nose and throat; the formation of scabs after getting a cut. The second line of defense is the immune system, including interferons, antibodies, lymph nodes, and various white blood cells.