Chromosome make possible the precise separation of DNA during cell division
yeap yeap, it divides twice. (: the first one is the 'separation of the homologuous chromosomes' (note that the crossing over of genetic material have already taken place). the second division is the separation of the chromatids AT the centromere. (: this will then give rise to genetic variation. :D
During cell division chromatin threads from the chromosome.
Chromosome separation and the cyto-kinetic movement of Cytoplasmic components including the Cell's Membrane occurs during The M Phase.
During Meiosis, the process at which reproductive cells divide, the new daughter cells will have half the chromosomes as the parent cells. On the other hand, during mitosis, the division of body cells, after the process is over, the daughter cells will have the same amount of chromosomes as the parents.
helicase
the stage is called the "first division"
Canadian and British researchers have discovered that chromosomes play an active role in animal cell division. This occurs at a precise stage - cytokinesis - when the cell splits into two new daughter cells.In animal cells, division involves mitosis, the separation of chromosomes followed by splitting of the cell into two new daughter cells by cytokinesis. "Division is a complex and robust process that is generally performed flawlessly, but when an error occurs in DNA separation or during cytokinesis, it can be a source for triggering cancer, for example," said Hickson.
Depending on how much detail you want..... during anaphase the sister centromeres move apart and move to the polar spindals (formed from the old nuclear membrane), with the centromeres clearly devided
for plato is A
yeap yeap, it divides twice. (: the first one is the 'separation of the homologuous chromosomes' (note that the crossing over of genetic material have already taken place). the second division is the separation of the chromatids AT the centromere. (: this will then give rise to genetic variation. :D
Does your husband have to legally and financially support his wife during a separation
The molecule critical for the proper separation of sister chromatids is called cohesin. Cohesin is a protein complex that holds the sister chromatids together during cell division. It helps ensure that the sister chromatids are accurately and evenly separated into two daughter cells.
During cell division chromatin threads from the chromosome.
During Meiosis, the process at which reproductive cells divide, the new daughter cells will have half the chromosomes as the parent cells. On the other hand, during mitosis, the division of body cells, after the process is over, the daughter cells will have the same amount of chromosomes as the parents.
Chromosome separation and the cyto-kinetic movement of Cytoplasmic components including the Cell's Membrane occurs during The M Phase.
During a legal separation or divorce, property division can vary depending on the jurisdiction and the specific circumstances of the couple. In general, couples typically work out property division through negotiations or mediation. If they cannot reach an agreement, the court may intervene and make a decision based on factors such as the length of the marriage, financial contributions, and the needs of each party.
Nuclear division plays a role in cell division.