WGU Biology C190 Expertly Crafted Review Questions and Answers

The two new daughter cells will be haploid, but the DNA they contain is still replicated. The homologous chromosomes have separated and are ready to start the second division, but they have not yet begun the second round of division. Which stage of the cell cycle is this cell in? Telophase I Homologous pairs of chromosomes have separated into two cells. Sister chromatids in each cell have not yet lined up in the middle of the cell. Which stage of the cell cycle is this? Prophase II Which type of cell division results in sex cells? Meiosis Which characteristic describes both meiosis and mitosis? Sister chromatids separate How is DNA structured during the metaphase stage of mitosis? The centromere at the center keeps DNA lined up at the cell's equator. What is true regarding the transition from metaphase to anaphase during mitosis? Sister chromatids are aligned along the center of the cell and then pulled apart into separate chromatids. Which stage of mitosis is depicted? Prophase Sister chromatids are being separated and moving towards opposite poles of the cell. Which stage of mitosis is this? Anaphase Chromosomes are structures that contain hereditary material that will be passed from one generation to the next. According to this information, which organic molecule must be present in chromosomes? DNA A cell has divided its chromosomes into two new nuclei. The cytoskeleton of the cell is currently pinching the cell in the middle to form two new cells. In which stage of the cell cycle is this cell? Cytokinesis