CBSE 2023 · Region 5 · Set 3 · Q8 · 1 mark
Tetanus antitoxin (Tetanus toxoid) when injected into the human body it immediately provides :
Official answer
From CBSE’s own marking scheme for this paper.
(B)
Passive immunity
Human Health and DiseaseImmunityRemembermcqeasy
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CBSE Class 12 Biology past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.