Answer   Reasons why it's called 'plastic surgery.'   * It's a Greek word 'plastikos' meaning to mold or shape.  * Plastic surgery dates back centuries. Ancient â¦ India skin grafts were used for reconstruction purposes. Romans repaired damaged ears of soldiers.  * Plastic surgery was inspired by war.
Prophase is the first stage in mitosis, occurring after the conclusion of the G2 portion of interphase. During prophase, the parent cell chromosomes â which were duplicated during S phase â condense and become thousands of times more compact than they were during interphase.
During mitosis the sister chromatids separate and go to opposite ends of the dividing cell. Mitosis ends with 2 identical cells, each with 2N chromosomes and 2X DNA content. All eukaryotic cells replicate via mitosis, except germline cells that undergo meiosis (see below) to produce gametes (eggs and sperm). 1  prophase â chromosomes condense; each chromosome consists of a pair of identical sister chromatids joined at the centromere.