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A key difference between Southern and Northern blotting is that Northern blotting

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Comparison of blotting methods: \[ \boxed{ \begin{aligned} \text{Southern blot} &\rightarrow \text{DNA + Restriction digestion} \text{Northern blot} &\rightarrow \text{RNA (No restriction digestion)} \text{Western blot} &\rightarrow \text{Proteins + Antibodies} \end{aligned} } \]

Updated On: Jul 14, 2026

Uses antibodies
Does not involve restriction digestion
Uses protein probes
Transfers proteins

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The Correct Option is B

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