The Feulgen reaction is a special test for:

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The Feulgen reaction is a staining technique used in histology to identify chromosomal material or $DNA$ in cell nuclei.It relies on the acid hydr

Vedclass · Accepted Answer

$DNA$

Vedclass · Answer

(B) The Feulgen reaction is a staining technique used in histology to identify chromosomal material or $DNA$ in cell nuclei.It relies on the acid hydrolysis of $DNA$,which exposes aldehyde groups on the deoxyribose sugar.These aldehyde groups then react with Schiff's reagent to produce a distinct magenta or purple color,specifically indicating the presence of $DNA$.

Similar Questions

What is referred to as a satellite chromosome?

The structure present inside the nucleus responsible for ribosomal unit formation is

The pore size of the nuclear membrane is approximately:

Which of the following is present in a higher amount in the nucleus but in a lower amount in the chromosome?

The study of the nucleus is called .....

Vedclass Test Series

Exam Paper Generator

Online Exam Module