what is the difference between meosis and mitosis? what it means by it divides mitoticolly or by meiosis?
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Meiosis
MitosisType of Reproduction Sexual Asexual Occurs in Humans, animals, plants, fungi. All organisms. Genetically Different Identical Crossing Over Yes, mixing of chromosomes can occur. No, crossing over cannot occur. Definition A type of cellular reproduction in which the number of chromosomes are reduced by half through the separation of homologous chromosomes, producing two haploid cells. A process of asexual reproduction in which the cell divides in two producing a replica, with an equal number of chromosomes in each resulting diploid cell. Pairing of Homologs Yes No Function Genetic diversity through sexual reproduction. Cellular reproduction and general growth and repair of the body. Number of Divisions 2 1 Number of Daughter Cells produced 4 haploid cells 2 diploid cells Chromosome Number Reduced by half. Remains the same. Steps (Meiosis 1) Prophase I, Metaphase I, Anaphase I, Telophase I; (Meiosis 2) Prophase II, Metaphase II, Anaphase II and Telophase II.
MitosisType of Reproduction Sexual Asexual Occurs in Humans, animals, plants, fungi. All organisms. Genetically Different Identical Crossing Over Yes, mixing of chromosomes can occur. No, crossing over cannot occur. Definition A type of cellular reproduction in which the number of chromosomes are reduced by half through the separation of homologous chromosomes, producing two haploid cells. A process of asexual reproduction in which the cell divides in two producing a replica, with an equal number of chromosomes in each resulting diploid cell. Pairing of Homologs Yes No Function Genetic diversity through sexual reproduction. Cellular reproduction and general growth and repair of the body. Number of Divisions 2 1 Number of Daughter Cells produced 4 haploid cells 2 diploid cells Chromosome Number Reduced by half. Remains the same. Steps (Meiosis 1) Prophase I, Metaphase I, Anaphase I, Telophase I; (Meiosis 2) Prophase II, Metaphase II, Anaphase II and Telophase II.
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