The Feulgen reaction is a technique developed | vedclass

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(C) The Feulgen reaction is a specific staining technique used in histology and cell biology to identify chromosomal material or $DNA$ in cell nuclei.

Vedclass · Accepted Answer

$DNA$

Vedclass · Answer

(C) The Feulgen reaction is a specific staining technique used in histology and cell biology to identify chromosomal material or $DNA$ in cell nuclei. It involves the mild acid hydrolysis of $DNA$,which exposes aldehyde groups in the deoxyribose sugar. These aldehyde groups then react with Schiff's reagent to produce a distinct magenta or purple color,allowing for the visualization and quantification of $DNA$ within the cell.

The Feulgen reaction is a technique developed by Feulgen and Rossenbeck to study or stain which of the following?

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