Final answer:
Meiosis is a two-step cell division resulting in four haploid cells, with Meiosis I involving the separation of homologous chromosomes, and Meiosis II involving the separation of sister chromatids. Each phase plays a crucial role in genetic diversity and sexual reproduction.
Step-by-step explanation:
Phases of Meiosis
The process of meiosis is a two-step cell division that results in four haploid cells from one diploid cell, each genetically distinct from one another. This division is essential for sexual reproduction and contributes to genetic diversity.
Meiosis I
Meiosis I consist of several phases:
Meiosis II
The second division, Meiosis II, resembles mitotic division but starts with haploid cells:
Unlike mitosis, meiosis involvesbdue to the separation of homologous chromosomes in Meiosis I and is followed by the separation of sister chromatids in Meiosis II.