Meeting this challenging task requires an understanding of the meaning of empathy, the use of diverse educational techniques, and incorporation of students' personal experiences. Acknowledging the role of empathy is easy, but teaching empathy is difficult because empathy is an elusive idea.
The sister chromatids are connected to each other at a point called the centromere. During mitosis, the nuclear envelope dissolves, and sister chromatids separate at the centromere, becoming two individual daughter chromosomes, each now with only one chromatid.
The first cell division in Meiosis is known as Meiosis I. The function of Meiosis I is very different from that of either Mitosis or Meiosis II. In both Mitosis and Meiosis II sister chromatids are separated during anaphase to produce identical daughter cells. In Meiosis I members of homologous chromosome pairs are separated. This results in the segregation of genes into the two gametes. The principle of segregation is one of two core ideas in genetics proposed by Gregor Mendel. The segregation of any one pair of chromosomes is independent of any other pair.