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Name various types of barriers of innate...

Name various types of barriers of innate immunity.

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**Step-by-Step Text Solution:** 1. **Introduction to Innate Immunity**: - Innate immunity is the first line of defense against pathogens. It is naturally present in individuals and is non-specific, meaning it responds to all pathogens in a similar way. 2. **Types of Barriers in Innate Immunity**: - Innate immunity consists of various types of barriers that can be categorized into four main types: physical barriers, physiological barriers, cellular barriers, and cytokine barriers. ...
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Knowledge Check

  • What are the barriers of innate immunity?

    A
    Physical
    B
    Physiological
    C
    Cellular
    D
    All of the above

  • Assertion (A): Innate immunity is non-specific type of defence present at the time of birth. Reason (R): Saliva, tears and sweat act as physiological barriers for innate immunity.

    A
    Both A and R are true and R is the correct explanation for A.
    B
    Both A and R are true, but R is not the correct explanation for A.
    C
    A is true and R is false.
    D
    A is false and R is true.

  • To which type of barriers under innate immunity, do the saliva in the mouth and the tears from the eyes, belong?

    A
    Cytokine
    B
    Cellular
    C
    Physiological
    D
    Physical

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