To solve the question "The homologous chromosomes separate while sister chromatids remain associated at their centromeres in," we need to analyze the stages of meiosis and identify where this specific event occurs.1. Understanding Chrom
Watch complete video answer for “At which stage, the homologous chromosomes separate due to re” of Biology Class 12th. Get FREE solutions to all questions from chapter CELL CYCLE AND CELL DIVISION.
8. These studies found that chromosomes become highly condensed in preparation for mitosis, rapidly expand in early G1, before remaining relatively stable until undergoing extensive remodeling during replication7,8. However, to date, the dynamics...
2.1 ). In postreplicative (post S phase) cells, chromosomes comprise duplicated sister chromatids. In the cell cycle stage called mitotic metaphase, all sister chromatid pairs are aligned and bi-oriented to the spindle apparatus. In anaphase, all sister chromatids separate in concert and ...
Top panel, phase contrast image; bottom panel, overlay of Ori focus (red) and Ter focus (cyan) on a grey-scale deconvolved image of the chromosome labeled by HU-mYPet. Time is indicated in hours. c Fluorescence images showing two opened circular chromosomes captured by different methods. ...
The truncated chromosome 22 that results from the reciprocal translocation t(9;22)(q34;q11) is known as the Philadelphia chromosome (Ph) and is a hallmark of chronic myeloid leukemia (CML). In leukemia cells, Ph not only impairs the physiological signali
In what phase do chromosomes line up in the center of the cell? a. anaphase b. telophase c. prophase d. metaphase Chromosomes and Mitosis: Chromosomes form when a cell enters mitosis. In addition, each stage of mitosis is characterized by change...
When DNA is in this stage, it is commonly called a ___. During which phase of meiosis do tetrads (i.e. pairs of replicated homologous chromosomes) form? (Be specific) Fill in the blank: Double-stranded chromosomes separate during the stage of mitosis. Which ph...
Telophase is about the reformation of the nuclear envelope around new nuclei to separate them from each cell’s cytoplasm. Now that the two sets of daughter chromosomes are encased in a new nuclear envelope, they begin to spread out again. When this occurs, it is the end of telophase, and...
separate peak on flow karyotype and the chromosome can be sorted. Sorting is achieved by breaking the liquid stream into droplets and by electrically charging droplets carrying chromosomes of interest. Chromosome droplets are deflected during a passage through electrostatic field and collected in suitable...