Answer:
During prophase I, the chromosomes condense and become visible inside the nucleus. Because each chromosome was duplicated during the S phase that occurred just before prophase I, each now consists of two sister chromatids joined at the centromere.
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Yes they do, indoor plants remove pollutants from the air by absorbing these gases through their leaves and roots.
higher. cancerous cells have a higher mitotic index than regular cells because the cells are constantly dying. hope this helps :)
Answer:
The carboxyl group, the amino group, and the central carbon
Explanation:
