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Innate defenses are the body's first line of defense against pathogens and are non-specific, meaning they target any foreign invader. Adaptive defenses are more specific and target particular pathogens, developing over time as the body is exposed to different threats. Innate defenses are always present and ready to act, while adaptive defenses take time to develop but provide long-lasting immunity.
Mucus, sweat, and tears
Non specific defenses against pathogens include intact skin, temperature, neutophils, macrophages, and natural kills cells.
Your skin is the first line of defense.
Your skin is the first line of defense.
Your skin is the first line of defense.
Because it is the first thing a pathogen (a bacteria, virus, fungus, or parasite that causes disease) must overcome before it can gain access to your body. The physical defenses include your skin and mucus.
immune system, which includes cells like white blood cells and antibodies that can recognize and neutralize harmful pathogens like bacteria, viruses, and fungi. These immune responses can help prevent infections and keep the body healthy.
Your body's most important nonspecific defense is the skin. Other nonspecific defenses include mucus, sweat, and tears.
Skin, mucous membranes, sloughing of dead skin, tears, sweat, normal microbial flora of skin.
Lysozymes
The first line of Mitch's non-specific defenses is the physical barriers provided by the skin and mucous membranes. These barriers serve as the body's first line of defense against pathogens by preventing their entry into the body.