Biology, asked by ROYALJATT, 1 year ago

What is innate immunity? List the four types of barriers which protect the body from the entry of the foreign agents.

Answers

Answered by yami3
19
innate immunity is the immunity which is present naturally in an organism this is also known as non specific type of immunity ...
there are four types of innate immunity...
*physical barrier like skin mucus
*physiological barrier like HCl lysozyme in tears
*cellular barrier like PMNL cells
*cytokine barrier like interferons
Answered by Anonymous
1

Answer:

l study only one immunity that can protect us from diseases ......

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