You are watching: Where in the human body does mitosis occur
TL;DR (Too Long; Didn"t Read)
TL;DR (Too Long; Didn"t Read)
The many rapid price of mitosis occurs during periods the growth, such as during the zygote, embryo and also infant stages in humans and after periods of inactivity in plants.
Two varieties of cell division are mitosis and meiosis. In meiosis, a cell splits to kind new cells with half the variety of chromosomes that the original cell, and also produce gametes for sexual reproduction. In mitosis, a cell splits to type two daughter cells, which room genetically identical to every other and also to the initial parent cell. Mitosis to produce diploid cells, each with 46 chromosomes, if meiosis produce haploid cells, each with 23 chromosomes. This is the main aspect that differentiates mitosis versus meiosis.
Mitosis enables the very same cell attributes and process (primarily growth and also replacement) to continue since it to produce daughter cells identical to the parental cell. Mitosis is a consistent process the takes ar over five phases: interphase, prophase, metaphase, anaphase and telophase.
During interphase, the cabinet replicates the DNA and prepares for cell division. The chromosomes (DNA molecules) kind pairs throughout prophase and also the nuclear membrane starts to rest down. In metaphase, the atom membrane has completely disappeared, the combine chromosomes type a line and also cylindrical to move organelles dubbed centrioles release spindle fibers. The centrioles traction the spindle fibers ago during anaphase, do the chromosomes different to the opposite sides. Throughout telophase, a nuclear membrane forms roughly each set of be separate chromosomes.
Mitosis wake up whenever an ext cells are needed. It wake up throughout the whole lifespan of a living organism (human, animal or plant) but most rapidly during periods that growth. This means, in humans, the fastest price of mitosis wake up in the zygote, embryo and infant stage.
A high rate of mitosis is compelled to grow and repair tissue, such as in person lymph nodes and also bone marrow. Mitosis happens at a much faster rate in some areas of the body 보다 in others, such as the dermis of the skin (because the epidermis loser skin cells daily) and also areas of tissue damages caused by wounds and also broken bones.
In tree mitosis happens most rapidly throughout periods the growth, for example when lock come out of durations of inactivity, such as during germination and also springtime bud formation. The areas of plants whereby mitosis happens many rapidly room the stems, next branches and root tips.
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Claire is a writer and also editor with 18 years' experience. She writes around science and also health because that a range of digital publications, including Reader's Digest, HealthCentral, Vice and Zocdoc.