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.
4 haploid gametes are produced Mrs. King
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Meiosis II is identical to Mitosis. Meiosis is split into two stages, Meiosis I and Meiosis II. Meiosis I is similar to mitosis however the cells resulting from it have half as many chromosomes as the parent cell.
The four daughter cells of meiosis II are haploid, so they will have half the number of chromosomes as the diploid parent cell. In humans, there are 46 chromosomes in the diploid body cells, and 23 chromosomes in the haploid daughter cells of meiosis II. In females, one of the four daughter cells will contain the most cytoplasm and organelles, and will form an egg cell. In males, all four daughter cells will form sperm cells.
In anaphase I of meiosis, the homologous pairs of chromosomes separate. Due to DNA replication and crossing over during prophase I, these chromosomes consist of a pair of non-identical sister chromatids. During anaphase II of meiosis, the sister chromatids separate into individual chromosomes.
In meiosis 1, the chromosomes were double strand while in meiosis 2, it is single strand.
At the end of meiosis II, four haploid cells form. Haploid means they have only one set of chromosomes. For humans, that would be 23 chromosomes.
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Meiosis II is identical to Mitosis. Meiosis is split into two stages, Meiosis I and Meiosis II. Meiosis I is similar to mitosis however the cells resulting from it have half as many chromosomes as the parent cell.
It is different because pairs of chromosomes line up down the middle and in metaphase II single chromosomes are lined up across the middle
48. Each new cell is an exact duplicate of its parent cell.
At the end of Meiosis II, Spermatids are formed
The sister chromatid separate during anaphase II in meiosis. During anaphase I homologous chromosomes get separated.
Meiosis does in fact divide twice, once in meiosis I (cytokinesis) and meiosis II (cytokinesis) basically it divides into four daughter cells at the end of meiosis. Two from meiosis I and four in meiosis II
In humans, it would be 23 chromosomes, which are initially 23 pairs of sister chromatids until anaphase II when they are separated.
The four daughter cells of meiosis II are haploid, so they will have half the number of chromosomes as the diploid parent cell. In humans, there are 46 chromosomes in the diploid body cells, and 23 chromosomes in the haploid daughter cells of meiosis II. In females, one of the four daughter cells will contain the most cytoplasm and organelles, and will form an egg cell. In males, all four daughter cells will form sperm cells.
Chromosomes line up in the middle of the cell during meiosis.
Meiosis is a two-part cell division process in organisms that sexually reproduce. Meiosis produces gametes with one half the number of chromosomes as the parent cell. There are two stages of meiosis: meiosis I and meiosis II. At the end of the meiotic process, four daughter cells are produced. Each of the resulting daughter cells has one half of the number of chromosomes as the parent cell.