Biology- Mitosis

TIIE PROCESS OF MITOSIS SYlLABUS verifiable Candidates should be able to: intimate the deal of mitosis. CONTENT C 1.1 Mitosis is the exhibit by which the shopping mall of a prison cadre divides into cardinal like nuclei. sp ar-time activity this, on that point is insularity of the cytoplasm into two cellular ph bingles each containing a core group. During mitosis the chromosomes of the dividing cell behave in a specific way. This kindle cell lastly appropriates into two identical cells called girl cells. individually daughter cell contains the kindred number and types of chromosomes as the parent cell. It should be noted that the mathematical process is a continuous wholeness and stratum into stages is merely for convenience. Since the process of mitosis is basically the same in plants and beasts, the process in animal cells testament be described. When a cell is not dividing. its chromosomes are not visible. They exist as long, come megabucks strands (referred to as chromatin) dispersed within the substantial of the nucleus. The cell is carrying our. its normal, every(prenominal) day activities e.g. respiration, protein subtraction and other processes related to its surplus roJe in the life of the tissues or organs of which it forms a part. on the dot forwards cell portion depresss, each chromosome makes a replica of itself (i.e it replicates).

As a turn out of this process, each is now still of a pair of structures, called chromatids. distributively chromatid is a complete chromosome containing selective information identical [0 that of the original chromosome. The diametrical chromatids are held together at one point by a small world-wide consistency called the centromere. The stages of mitosis I.The onset of mitosis is pronounced by several changes. The chromosomes begin to narrow and coil into a helix (i.e like a cylindrical spring). This causes them to become much visible. The membrane around the nucleus breaks down and a capitulum is formed. (The spindle is made of fibres which will eventually shorten to separate the chromatids.)...If you want to get a well(p) essay, order it on our website: Ordercustompaper.com

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