The first phase of Mitosis is . In this phase the DNA condenses down into , and the duplicated separate. The second phase of Mitosis is . In this phase the sister chromatids line up on the plate through a push and pull motion as they connect to the microtubule spindle fibers emanating from the . The third phase of Mitosis is . In this phase the (sister chromatids or homologous chromosomes) are pulled apart. The fourth phase of Mitosis is . In this phase the nuclear starts to reform and the DNA de-condenses.

1. Prophase

2. Chromosomes

3. Metaphase

4. Cell

5. Centrosomes

6. Anaphase

7. Duplicated chromosomes

8. Telophase

9. Membrane

Explanation:

This question is describing the process of mitosis which consists of four stages namely: prophase, metaphase, anaphase, and telophase etc.

- PROPHASE is the first stage of mitosis where DNA condenses down into CHROMOSOMES, and the duplicated separate.

- METAPHASE is characterized by the lining up of sister chromatids at the CELL PLATE through a push and pull motion as they connect to the microtubule spindle fibers emanating from the CENTROSOME.

- ANAPHASE is the third stage of mitosis in which DUPLICATED CHROMOSOME/SISTER CHROMATIDS are pulled apart into opposite poles.

- The fourth stage is TELOPHASE where the NUCLEAR MEMBRAN starts to reform and the DNA de-condenses.

a tetrad is the foursome during meiosis made by two homologous chromosomes that have each already replicated into a pair of sister chromatids.

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

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