Panchanan Maheshwari is not associated with the following works

Options

A. Use of embryological characters in Taxonomy
B. Artifical culture of matureembryos
C. Test tube fertilization
D. Intra-ovarian pollination

Answer

**Step-by-Step Solution:**

1. **Identify the Contributions of Panchanan Maheshwari**:
- Panchanan Maheshwari was a renowned Indian botanist known for his significant contributions to the field of biology.
- He popularized the use of embryological characters in taxonomy.
- He established a research center for tissue culture.
- He was recognized for his work on test tube fertilization and intra-ovarian pollination.
- He also worked on the artificial culture of immature embryos.

2. **Analyze the Given Options**:
- The question asks which work is NOT associated with Panchanan Maheshwari.
- The options include:
- Use of embryological characters in taxonomy (associated with him)
- Artificial culture of mature embryos (not associated with him)
- Test tube fertilization (associated with him)
- Intra-ovarian pollination (associated with him)

3. **Determine the Incorrect Association**:
- From the analysis, the option "Artificial culture of mature embryos" is the only work that is not associated with Panchanan Maheshwari.
- He is known for his work on the artificial culture of immature embryos, but not mature ones.

4. **Select the Correct Answer**:
- Based on the analysis, the correct answer is the second option: "Artificial culture of mature embryos".

**Final Answer**: Panchanan Maheshwari is not associated with the work on "Artificial culture of mature embryos".

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