Which of the following stains is not use...

Which of the following stains is not used for staining chromosomes ?

Basic fuschsin

Safranin

Methylene blue

Carmine

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To determine which of the following stains is not used for staining chromosomes, we will analyze each option provided: 1. **Understanding Chromosomes**: - Chromosomes are thread-like structures located in the nucleus of a cell. They are composed of DNA and proteins and are essential for cell division and genetic information transfer. 2. **Analyzing the Stains**: - **Basic Fuchsin**: This is a basic dye that is known to stain human chromosomes and is used in various staining protocols for biological tissues. Thus, it is used for staining chromosomes. ...

Which one of the following dyes is best suited for staining chromosomes?

Basic Fuchsin

Fast Green

Safranin

Carmine

Select the option which arranges the following steps in a correct sequence as per Gram's staining technique : Treatment with 0.5 % iodine solution (1), washing with water (2), treatment with absolute alcohol/acetone (3), staining with weak alkaline solution of crystal violet (4).

`4rarr1rarr2rarr3`

`3rarr2rarr1rarr4`

`3rarr1rarr2rarr4`

`4rarr2rarr3rarr1`

Which of the following stains is not used for staining chromosomes ?

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Which one of the following dyes is best suited for staining chromosomes?

Select the option which arranges the following steps in a correct sequence as per Gram's staining technique : Treatment with 0.5 % iodine solution (1), washing with water (2), treatment with absolute alcohol/acetone (3), staining with weak alkaline solution of crystal violet (4).

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