You must first understand that the cells of different organisms contain different amounts of chromosomes. Humans contain 46. However, during interphase, a cell grows, prepares for mitosis, and doubles its chromosomes. That means 92 chromosomes are present at the end of mitosis. They are still attached (there are 46 pairs of chromosomes that do not split until anaphase).
The nuclear membrane reforms around the nucleus during Telophase, the last phase of mitosis.
At the end of the telophase stage, there will be two nuclear membranes forming around each group of chromosomes. This is because the single nuclear envelope that broke down during prophase reforms during telophase to create two separate nuclei, each containing a complete set of chromosomes.
In mitosis: The amount of DNA present at the start of prophase would be 20, and at the end of telophase the amount of DNA present would be 10 as the cell has divided. Reference: Biology Student
the definition of telophase is the final stage in mitosis, during which a set of chromosomes is present at each end of the cell and a nuclear membrane forms around each, producing two new nuclei.
Telophase is marked by the arrival of the chromosomes at the poles. They will arrive at opposite ends of the poles.
At the end of telophase, there are two sets of replicated chromosomes present in each cell. This is because during telophase, the duplicated chromosomes have separated and two identical sets of chromosomes are formed in preparation for cytokinesis.
Yes, cells produced at the end of telophase II have the same number of chromosomes as the cells that started the process. This is because during telophase II of meiosis, the chromosomes have already undergone segregation and have been divided equally between the daughter cells.
The nuclear membrane reforms around the nucleus during Telophase, the last phase of mitosis.
At the end of the telophase stage, there will be two nuclear membranes forming around each group of chromosomes. This is because the single nuclear envelope that broke down during prophase reforms during telophase to create two separate nuclei, each containing a complete set of chromosomes.
telophase
In mitosis: The amount of DNA present at the start of prophase would be 20, and at the end of telophase the amount of DNA present would be 10 as the cell has divided. Reference: Biology Student
the definition of telophase is the final stage in mitosis, during which a set of chromosomes is present at each end of the cell and a nuclear membrane forms around each, producing two new nuclei.
Telophase is marked by the arrival of the chromosomes at the poles. They will arrive at opposite ends of the poles.
46
In Telophase II, the chromosomes reach opposite poles of the cell, the nuclear envelope reforms around each set of chromosomes, and the chromosomes begin to decondense back into chromatin. This marks the end of meiosis II, resulting in four haploid daughter cells.
During mitosis, in the stage of telophase daughter chromosomes arrive at the poles. Daughter chromosomes begin their travel to the end poles in the stage of anaphase.
interkinesis, which is a brief period between the end of telophase I and the beginning of prophase II. During interkinesis, the cell prepares for the next division by briefly resting and allowing time for the chromosomes to decondense.