1. Mitosis is a type of cell division where the replicated chromosomes are divided into two new nuclei.
Note: The term mitosis was coined in 1882 by Walther Flemming. The term was derived from the Greek word mitos meaning ‘warp thread'. Another term karyokinesis was introduced in 1878 by Schleicher or equational division coined in 1887 by August Weismann.
Complete answer: Prophase is the first stage in both mitosis and meiosis of cell division. At interphase, the two copies of the identical chromosomes are replicated forming sister chromatids. They then enter the prophase and start chromosome condensation and disappearance of the nucleolus along with the endoplasmic reticulum.
6. Each chromosome has two chromatids that are joined at the center called the centromere.
The term prophase is a Greek word meaning ‘before stage’.
1. Mitosis is a type of cell division where the replicated chromosomes are divided into two new nuclei.
Note: The term mitosis was coined in 1882 by Walther Flemming. The term was derived from the Greek word mitos meaning ‘warp thread'. Another term karyokinesis was introduced in 1878 by Schleicher or equational division coined in 1887 by August Weismann.
Complete answer: Prophase is the first stage in both mitosis and meiosis of cell division. At interphase, the two copies of the identical chromosomes are replicated forming sister chromatids. They then enter the prophase and start chromosome condensation and disappearance of the nucleolus along with the endoplasmic reticulum.
6. Each chromosome has two chromatids that are joined at the center called the centromere.
The term prophase is a Greek word meaning ‘before stage’.