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Meiosis produces haploid gametes which have the ' n ' symbol.
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∙ 13y ago
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What is true of meiosis n to n n to 2n 2n to n or 2n to 2n?
it is 2n -n because in meiosis a diploid 2n becomes a haploid n.
Why do gametes have n numbers of chromosomes but not 2n?
Gametes are produced by the type of cell division called meiosis. During meiosis the number of chromosomes are halved. So if a cell starts off with 2n chromosomes and divides by meiosis the new cells will end up with n chromosomes.
Which phase results in a change of ploidy from diploid 2n to haploid n?
Anaphase 1 (Meiosis)
If f(n) n 2 - 2n then f(2) 0. True False?
It is true.
How many chromosomes are at the end of meiosis II?
A diploid organism have: 2n chromosome after meiosis 1, the gametes would still have 2n as DNA replication occured Meiosis 1 can be assumed to be the same process as Mitosis. after meiosis 2, the gametes would have n (1/2 of 2n), as the second meiosis would not include any form of DNA replication.
How does the alternation of meiosis and fertilization in the life cycles of sexually reproducing organisms maintain the normal chromosome count for each species?
Simple, Meiosis reduce the chromosome number in half while fertilization doubles the chromosome number. n=chromosome number Meiosis = 2n (primordial germ cells) ----> n (sperm cell/egg cell/polar bodies) Fertilization = sperm (n) + egg (n) ----> 2n (zygote)
How does the alternation of Meiosis and fertilization in the life cycle of sexually reproducing organisms maintain normal chromosome count for each species?
Simple, Meiosis reduce the chromosome number in half while fertilization doubles the chromosome number. n=chromosome number Meiosis = 2n (primordial germ cells) ----> n (sperm cell/egg cell/polar bodies) Fertilization = sperm (n) + egg (n) ----> 2n (zygote)
What does n and 2n means?
2N Refers to a diploid cell or organism, in which two copies of each gene are present. Cells before and after mitosis are 2N, or diploid. Cells before meiosis are 2n, and following meiosis are 1n, or haploid.
Are mold spores N or 2N?
the answer is N. Spores grow gametophytes that produce a haploid gamete through mitosis once fertilization occurs the product is a zygote that is 2n which will grow into a sporophyte that produces spores through meiosis.
What value of n will make 256 equals 2n true?
256 = 2n128 = n
2n to n?
represents the diploid number of chromosomes turning into the haploid number of chromosomes during meiosis, in the production of gametes
What value of n would make 256 equals 2n true?
256/2 = 128 for n.
