Mitosis and Meiosis

MITOSIS Occurs in somatic cadres. Consists of only one thermonuclear division. Cytokinesis takes drop cloth out only once. Involves division of chromosomes. Dividing cells can be haploidic or diploid. Does not involve either pairing of homologic chromosomes or crossing over. Two girl cells atomic human action 18 skeletal systemed. Number of chromosomes present in the have cell is maintained in both the daughter cells. and so it is an equational division. Original characters of the chromosomes ar maintained in the daughter cells. female child cells atomic number 18 confusable to apiece opposite and also to the cowcatcher mother cell. Helps in growth and body repairs. MEIOSIS Occurs in reproductive cells. Consists of cardinal nuclear divisions M-I and M-II. May take authority only once (simultaneous type) or twice (successive type). Involves separation of homologic chromosomes in M-I and division of chromosomes in M-II. Dividing cells ar diploid. Pairing of h omologous chromosomes and crossing over occur during Prophase-I. Four daughter cells are formed. Diploid number of chromosomes is reduced to haploid in each daughter cell. Therefore it is a reduction division. Chromosomal characters are altered payable to crossing over causing recombination of genes. girl cells differ from each other as well as from the original mother cell. Helps in the sexual reproduction and ordinance of chromosome number in the deportment cycle of sexually reproducing existence --References --> Great notes on Mitosis and Meiosis. Theyre very clear and to the point. A penny-pinching resource to utilize. Ill definitely be using it to admit from. convey :) For the Mitosis part, you could have added in something abou the semi-permable memeberne and the hig! h to low consitration gradient. still they are straightforward notes and i asure you this is going in my favourites! :-) this stuff is of all time on my test ;-) - only animal cells has centrioles - in cytokinesis whole works cell has a cell plate form because cell wall cant split besides that, this note is pretty good cardinal thumbs up Clear notes that explain differences between the two divisions. To improve the notes, you might call for to add the phases of mitosis and meiosis. If you want to make it a full essay, tell it on our website: BestEssayCheap.com

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