What are the phases of mitosis?

There are five phases of mitosis: profasis, prometaphase, metaphase, anaphase and telophase. The phases were identified according to the physical condition of chromosomes and spindles. The latest cell division of Telophase, called cytokinesis, is considered to be some sixth phase of mitosis. Mitosis is a process involved in normal tissue growth. Somatic cells of all multicellular organisms multiplied by mitosis and the process includes hundreds, possibly thousands, cellular proteins. The daughter cells are genetically identical and also with the parent cell and contain the same chromosome distribution. Without organized mitosis phases, chromosomes would be randomly divided into subsidiaries and may not be viable. Chromosomes contained in the cell core begin to shorten, coil and thicken. During this condensation process, a spindle or a network of hair strands called microtubules begins to spread out of two centralosomes or centers of the organization of microtubules. While in the cell there is only one centrosome that does not pass by dividing whenMitosis begins, replicates two, and each becomes the center of the organization for half the spindle.

Prometaphase is a dynamic phase where the nuclear envelope dissolves and the proteins bind to centrosomes to become kinetochores. They then polarize the opposite ends of the cell. Metaphase is the third of the phases of mitosis. It is characterized by chromosomes that are sorted along the center of the cell on what is called a metaphase plate. In this way, when the cell further divides and the chromosomes are sepacit, each new core receives one copy of each chromosome.

They are usually only cells that correctly assemble the spindles that enter the anaphase. At this stage of mitosis, the microtubules of the kinetochore are shortened and two sister chromatides of the chromosomes are stretched towards the poles of the cell. Every chromosome is pulled by its centromere. Then the poles separate when the microtubules of Neeneetochore go through. The last of the phases of mitosis is TelophaSE, which is characterized by chromosomes that reach the poles of the spindle, where they begin to be unlocked. Two new nuclear membranes were created and two separate sets of non -appealing chromosomes.