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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

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What is the first line of defence against contamination of an iv product?

The first line of defense against infection or contamination of I.V. products is by hand washing.


Is the integumentary system the second and third line of defense against infection?

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.


What organ provides the first line of defense against infection?

The skin acts as the first line of defense against infection by creating a physical barrier to pathogens. It contains antimicrobial peptides and sebaceous glands that help protect against harmful microorganisms.


What is the first line of defense of infection?

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One of the best lines of defense against bacterial infection is washing your hands?

Yes it is a good line of defense.


What blood cells is the primary line of defense against a bacterial infection?

The primary line of defense against a bacterial infection is neutrophils. Neutrophils are a type of white blood cell that help to engulf and destroy bacteria through a process called phagocytosis. They are one of the first responders to infection and play a key role in the body's immune response.


What acts as the first line of defense and is also an exterior barrier for infection?

Skin.


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.


Who are often the first line of defense against terrorism in the US and other nations?

Counter-terrorism Intelligence is often the first line of defense against terrorism in the US and other nations.


What is the first line of defense of a pathogen?

The first line of defense against a pathogen would be barriers. Ex. The skin, Breathing Passages, and The Mouth and stomach.


Which structure represents the body's first line of defense against inflection?

The body's first line of defense against infection is primarily represented by the skin and mucous membranes. The skin acts as a physical barrier, preventing pathogens from entering the body, while mucous membranes line various cavities and secrete mucus, trapping pathogens and facilitating their removal. Additionally, secretions like saliva, tears, and stomach acid provide chemical defenses against pathogens. Collectively, these structures form a crucial initial defense against infections.