comparing mitosis to melosis it is important to ote that meonis reqpires two nac

Question

comparing mitosis to melosis it is important to ote that meonis reqpires two naclear divisions but mitosis requires only one nuclear division. Therefore, mitosis produces two danghter cells and meionis produces four daughter cells. Following mitosis, the daughter cells are still diplod but following meionis the daughter cells are haploid. Fill in the info below to indicate general differences between mitosis and melosis as well as differences between mitosis and mitosis and meiosis 1 and meiosis 11 Table 8.1 Differences between Mitosis and Melosis Mitosis Meiosis Number of nuclear divisions Number of cytoplasmic divisions Number of daughter cells Chromosome number in daughter cells 2 Indicate specific differences between meiosis I and mitosis Table 8.2 Meiosis I Compared with Mitosis Mitosis Meiosis I Prophase: No pairing of chromosomes Prophase Chromosomes align on metaphase plate Metaphase Chromosomes have one chromatid Telophase I Indicate specific differences between meiosis II and mitosis Sister chromatids separate Anaphase I Table 8.3 Meiosis II Compared with Mitosis Meiosis II Mitosis No pairing of chromosomes Prophase I Chromosomes align on metaphase platc Mctaphase Anaphase I: Sister chromatids separate Chromosomes have one chromatid

Explanation / Answer

Mitosis Meiosis Number of nuclear division 1 2 No of cytoplasmic division 1 2 Number of daughter cells 2 4 chromosome number in daughter cell 2n i.e (46) n (23) Mitosis Meiosis Prophase : No pairing of chromosome prophase 1: Pairing of homologous chromosome and crossing over. chromosome align on metaphase plate metaphase 1: chromosome align at the metaphase plate sister chromatids seperate sister chromatids stays together chromosome have one chromatid chromosome have 2 sister chromatid Mitosis Meiosis prophase : no pairing of chromosome prophase 2: no pairing of chromosome chromosome align on metaphase plate metaphase 2: chromosome align at the metaphase plate Sister chromatid seperate Anaphase 2: Sister chromatid seperate chromosome have 1 chromatid telophase 2: chromosome have 1 chromatid.

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