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Biology · 2023 · 1 mark
CBSE 2023 · Region 5 · Set 1 · Q3
The decrease in the T-lymphocytes count in human blood will result in: 1
The decrease in the T-lymphocytes count in human blood will result in : $\displaystyle 1$
Official answer
(D)
Increase in antigens
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CBSE Class 12 Biology past-paper question from the 2023 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.