Bivalents arrange on equator (congression) of cell to form :-

Options

A. Pole
B. Metaphase plate
C. Telophase
D. Near to pole

Answer

To answer the question "Bivalents arrange on equator (congression) of cell to form:", we need to follow these steps:

### Step-by-Step Solution:

1. **Understanding Bivalents**: Bivalents are pairs of homologous chromosomes that come together during meiosis. Each bivalent consists of four chromatids.

2. **Identifying the Stage**: The arrangement of bivalents on the equator of the cell occurs during a specific phase of cell division. This phase is known as metaphase.

3. **Metaphase Characteristics**: During metaphase, the chromosomes are maximally condensed and align along the metaphase plate, which is an imaginary line at the equatorial plane of the cell.

4. **Formation of the Metaphase Plate**: The bivalents (homologous pairs of chromosomes) line up at this metaphase plate, preparing for separation. This arrangement is crucial for the proper distribution of chromosomes to daughter cells.

5. **Conclusion**: Therefore, when bivalents arrange on the equator of the cell, they form what is known as the metaphase plate.

### Final Answer:
The bivalents arrange on the equator of the cell to form the **metaphase plate**.

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