As compared to meiosis , in mitosis

Options

A. homologous chromosomes from pairs .
B. daughters have half chromosomes number .
C. telophase stage is absent .
D. the prophase is shorter .

Answer

To answer the question "As compared to meiosis, in mitosis," we will analyze each of the given options step by step.

### Step-by-Step Solution:

1. **Understanding Homologous Chromosomes**:
- In meiosis, homologous chromosomes pair up during prophase I. This process is known as synapsis.
- In mitosis, homologous chromosomes do not pair up; they line up independently during metaphase.
- **Conclusion**: The statement "homologous chromosomes form pairs" is **incorrect** in the context of mitosis.

**Hint**: Remember that synapsis occurs only in meiosis during prophase I.

2. **Chromosome Number in Daughter Cells**:
- Mitosis is an equational division, meaning the chromosome number in the daughter cells remains the same as that in the parent cell.
- In contrast, meiosis is a reductional division, where the chromosome number is halved in the daughter cells.
- **Conclusion**: The statement "daughters have half chromosome numbers" is **incorrect** in the context of mitosis.

**Hint**: Recall that mitosis maintains the chromosome number, while meiosis reduces it.

3. **Presence of Telophase**:
- Mitosis includes a well-defined telophase where the chromosomes de-condense and the nuclear envelope re-forms.
- In meiosis, telophase also occurs, but it is not absent in mitosis.
- **Conclusion**: The statement "telophase stage is absent" is **incorrect** in the context of mitosis.

**Hint**: Telophase is a crucial stage in both mitosis and meiosis.

4. **Duration of Prophase**:
- Prophase in mitosis is generally shorter than prophase in meiosis.
- In meiosis, prophase I is subdivided into five stages: Leptotene, Zygotene, Pachytene, Diplotene, and Diakinesis, making it longer.
- **Conclusion**: The statement "the prophase is shorter" is **correct** in the context of mitosis.

**Hint**: Compare the complexity and duration of prophase in both processes.

### Final Answer:
The correct option is **D: the prophase is shorter** when comparing mitosis to meiosis.