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Biology 13 Online
OpenStudy (anonymous):

Meiosis produces cells that have twice as many chromosomes as a normal cell three times as many chromosomes as a normal cell half as many chromosomes as a normal cell the same number of chromosomes as a normal cell

OpenStudy (anonymous):

I will medal (if you tell me how to lol) and fan @fatir5 @studystagram

OpenStudy (fatir5):

Meiosis is a two stage process. Reduction and Regular mitosis. In Reduction process, the number of chromosome is reduced to half of the parent cell. The reason is because in this stage, A single spindle fibre is attached to an individual chromosome dragging them towards themselves, unlike regular mitosis, in which two spindle fibres attach to individual chromosome, dividing into two chromatids, which retains the chromosome number. Two daughter cells are formed after this reduction process with half number of chromosomes. In second stage, these two daughter cells divide like regular mitosis, and hence we get 4 daughter cells in the end.

OpenStudy (anonymous):

so it is A right? @fatir5

OpenStudy (fatir5):

Its C

OpenStudy (anonymous):

oh ok...half as many. thanks! @fatir5

OpenStudy (anonymous):

also, how do you give medals lol?

OpenStudy (fatir5):

Click on the option "Best response" next to one's answer and u r good to go :)

OpenStudy (anonymous):

oh thanks for your help :)

OpenStudy (fatir5):

Pleasure :)

OpenStudy (kikuo):

One thing, meiosis does not have regular mitosis. The crossing over process happens before cells are split into two let alone four. In mitosis, the cells produced are identical sister cells. In no point in cell division in meiosis are two identical sister cells produced. : )

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