The morphology of chromosomes can be best studied during ………………….. Stage of mitosis when they are ………………………….. And arranged along the ……………………..

Explanation

To answer the question, we need to fill in the blanks regarding the morphology of chromosomes during a specific stage of mitosis. Here’s the step-by-step solution:

1. **Identify the Stage of Mitosis**:
- The question asks during which stage the morphology of chromosomes can be best studied. The correct stage is **metaphase**. During metaphase, chromosomes are fully condensed and visible under a microscope.

2. **Describe the State of Chromosomes**:
- In metaphase, chromosomes are not just visible; they are also in a specific structural form. They are **spirally coiled**. This coiling allows for the distinct visualization of the chromosomes.

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