Non- specific host defence that exists prior to the exposure to an antigen is called 1) Acquired immunity 2) Adaptive immunity 3) Innate immunity 4) Natural active immunity
Answers
Answer:
innate immunity
Explanation:
innate immunity is that we have from birth naturally and it is non specific
Answer:3) Innate immunity
Explanation:
Humans are uncovered to hundreds of thousands of capacity pathogens daily, via contact, ingestion, and inhalation. Our capacity to keep away from contamination relies upon in element at the adaptive immune systemInnate, or nonspecific, immunity is the protection gadget with that you had been born. It protects you in opposition to all antigens. Innate immunity includes obstacles that preserve dangerous substances from getting into your body. These obstacles shape the primary line of protection withinside the immune response,herbal obstacles consist of the skin, mucous membranes, tears, earwax, mucus, and belly acid. Also, the regular glide of urine washes out microorganisms that input the urinary tract. to pick out and cast off organisms that get via the body's herbal obstacles
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