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Biology · 2025 · 1 mark

CBSE 2025 · Region 1 · Set 2 · Q1

Mohit performed an analysis of two different soil samples from two areas A and B. He recorded these results: Soil Sample A: Lignin 40%, Sugar 10%,…

Mohit performed an analysis of two different soil samples from two areas A and B. He recorded these results : Soil Sample A : Lignin $\displaystyle 40$%, Sugar $\displaystyle 10$%, Chitin $\displaystyle 45$%, Nitrogen $\displaystyle 5$% Soil Sample B : Lignin $\displaystyle 5$%, Sugar $\displaystyle 35$%, Chitin $\displaystyle 15$%, Nitrogen $\displaystyle 45$% Which of these is true about their rate of decomposition in both the soil ?
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