NEET Biology
NEETBiologyHuman Health & DiseaseClass 12

What does “Innate vs acquired immunity” actually mean in Human Health & Disease, and why does it matter for NEET?

innate immunity is the non-specific defence we're born with; acquired immunity is specific and develops after exposure.

In simple words: innate immunity is the non-specific defence we're born with; acquired immunity is specific and develops after exposure. Getting Innate vs acquired immunity clear matters because NEET questions on Human Health & Disease usually test this idea directly, not just a formula you memorised.

Key point

Innate vs acquired immunity

Common mistake

thinking all immunity is present from birth.

Memory tip

innate = general and immediate; acquired = specific and remembers pathogens.

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