Diagram Of Mitosis
It succeeds the g2 phase and is succeeded by cytoplasmic division after the separation of the nucleus.
Diagram of mitosis. Text in this example. At this stage the chromosomes are not clearly visible. How a cell divides to make two genetically identical cells. Meiosis is the division of a germ cell into four sex cells e g.
Egg or sperm each with half the number of chromosomes of the parent cell. In a typical animal cell mitosis can be divided into stages. Because each resultant daughter cell should be genetically identical to the parent cell the parent cell must make a copy of each. Mitosis diagram showing the different stages of mitosis mitosis is the phase of the cell cycle where the nucleus of a cell is divided into two nuclei with an equal amount of genetic material in both the daughter nuclei.
Some of the worksheets below are mitosis worksheet diagram identification product of mitosis definition of chromatids mitosis phase interphase prophase metaphase anaphase telophase and cytokinesis with colorful diagrams. Whilst taking up such a small percentage of the overall cell cycle mitosis is one of the most important series of events in the life of a cell. Part one of this series looked at the cycles within cycles that make up the existence of a cell. Mitosis is the division of a cell into two daughter cells that are genetically identical to the parent cell.
This diagram summarises the whole process. Prometaphase is the second phase of mitosis the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells. The genome is composed of a number of chromosomes complexes of tightly coiled dna that contain genetic information vital for proper cell function. Watching this tutorial on the mitosis phases feels a bit like you re sitting in biology class and your teacher professor is drawing out diagrams of mitosis while talking you through the entire process except in this case your teacher is sort of cool and only uses neon colors to draw the diagrams.
During prometaphase the physical barrier that encloses the nucleus called the nuclear envelope breaks down. The daughter cells are identical to one another and to the original parent cell. Mitosis is a means of asexual reproduction whereas meiosis is necessary for sexual reproduction. Mitosis is a process of cell division which results in the production of two daughter cells from a single parent cell.
Prophase metaphase anaphase and telophase. The primary result of mitosis and cytokinesis is the transfer of a parent cell s genome into two daughter cells. Once you find your worksheet s you can either click on the pop out icon or download button to print or download your desired worksheet s. Metaphase anaphase and telophase.
We shall now examine how.