Mitotic chromosomes are stained with

Options

A. safranin
B. fast green
C. amido blue
D. Acetocarmine

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the staining of mitotic chromosomes, which are the chromosomes visible during the process of mitosis (cell division).

2. **Identifying the Purpose of Staining**: Staining is essential in microscopy as it enhances the visibility of transparent cells and structures, allowing for better observation of cellular components.

3. **Considering the Options**: The options provided are:
- A) Sefranin
- B) Fast green
- C) Amido black
- D) Acetocarmine

4. **Recalling Staining Techniques**: In laboratory practices, different dyes are used for staining various cellular components. It is important to know which dye is specifically used for staining chromosomes during mitosis.

5. **Identifying the Correct Stain**: Among the options, Acetocarmine is known to be a basic dye that is commonly used to stain chromosomes during mitosis. It is derived from insects and is effective in highlighting the chromosomes for microscopic examination.

6. **Conclusion**: Based on the information gathered, the correct answer to the question is option D, Acetocarmine.

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