What is the stain used in the image?

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Multiple Choice

What is the stain used in the image?

Explanation:
Differentiating DNA from RNA in cells with a dual-color stain. In methyl green-pyronin, DNA is stained green by methyl green and RNA is stained red by pyronin. The image’s green-stained nuclei with red/pink cytoplasmic RNA-rich areas match this pattern, which is characteristic of this stain. Other stains like hematoxylin-eosin, Giemsa, or Wright produce different color schemes (e.g., blue/purple nuclei with pink cytoplasm) and wouldn’t show the distinct green nuclei paired with red cytoplasm. This is why the stain used is methyl green-pyronin.

Differentiating DNA from RNA in cells with a dual-color stain. In methyl green-pyronin, DNA is stained green by methyl green and RNA is stained red by pyronin. The image’s green-stained nuclei with red/pink cytoplasmic RNA-rich areas match this pattern, which is characteristic of this stain. Other stains like hematoxylin-eosin, Giemsa, or Wright produce different color schemes (e.g., blue/purple nuclei with pink cytoplasm) and wouldn’t show the distinct green nuclei paired with red cytoplasm. This is why the stain used is methyl green-pyronin.

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