Choose the true statements.I. Innate immunity | vedclass

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(A) $I.$ Innate immunity is non-specific and is present at the time of birth. It is accomplished by providing different types of barriers to the entry

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$I-$True,$II-$False,$III-$True

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(A) $I.$ Innate immunity is non-specific and is present at the time of birth. It is accomplished by providing different types of barriers to the entry of foreign agents into our body.$II.$ Acquired immunity is pathogen-specific and is not present from birth. It develops during an individual's lifetime after exposure to a pathogen.$III.$ Physiological barriers like acid in the stomach,saliva in the mouth,and tears from eyes prevent microbial growth.Therefore,statements $I$ and $III$ are true,while statement $II$ is false.

Choose the true statements.
$I.$ Innate immunity is accomplished by providing different types of barriers.
$II.$ Acquired immunity is present from birth and is inherited from parents.
$III.$ Sweat,tears,acid in the stomach,and saliva prevent microbial growth.

Similar Questions

What is the immune response called when our body encounters a pathogen for the first time?

Except for the skin,other physical barriers that also help to prevent the entry of microorganisms are:
$I.$ Mucus coating of the epithelium lining the respiratory tract
$II.$ Gastrointestinal tract
$III.$ Urogenital tract
Choose the correct option.

How many types of immunity are there?

The inability to distinguish between self cells and non-self cells may lead to

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Choose the true statements.$I.$ Innate immunity is accomplished by providing different types of barriers.$II.$ Acquired immunity is present from birth and is inherited from parents.$III.$ Sweat,tears,acid in the stomach,and saliva prevent microbial growth.