Which one of the following is wrong for meiosis

Options

A. It leads to formation of sister chromatids
B. It occurs in diploid cells
C. It occurs in haploid cells
D. It occurs by splitting of centromeres and separation of sister chromatids.

Answer

To determine which statement about meiosis is incorrect, we will analyze each option provided.

### Step-by-Step Solution:

1. **Understand Meiosis**: Meiosis is a type of cell division that reduces the chromosome number by half, resulting in four haploid cells from one diploid cell. This process is essential for sexual reproduction.

2. **Evaluate Each Option**:
- **Option A**: "It leads to the formation of sister chromatids."
- **Analysis**: This statement is correct. During meiosis, DNA replication occurs, leading to the formation of sister chromatids.

- **Option B**: "It occurs in diploid cells."
- **Analysis**: This statement is also correct. Meiosis begins in diploid cells, which have two sets of chromosomes.

- **Option C**: "It occurs in haploid cells."
- **Analysis**: This statement is incorrect. Meiosis does not occur in haploid cells; it starts in diploid cells and produces haploid cells.

- **Option D**: "It occurs by splitting of centromere and separation of sister chromatids."
- **Analysis**: This statement is correct. During the second meiotic division, the centromeres split, and sister chromatids are separated.

3. **Conclusion**: Based on the analysis, the incorrect statement regarding meiosis is **Option C: "It occurs in haploid cells."**

### Final Answer:
The wrong statement for meiosis is **Option C: "It occurs in haploid cells."**

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