centromere
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centromere |
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| navigate by keyword : sexual offspring recombination variation segment karyotype chiasma prophase ancestor heredity sequence unique exchange metaphase parents repair crossover diversity reconnect break pair material overlapping allele paternal telomere synapsis crossing sister tetrad female heterologous chromosome maternal genes chromosomes biological gender chromatids genetic code genetics sex nucleus chromatin anatomy scientific cell research reproduction homologous science genome evolution gene centromere human vector dna chromatid education medical mutation chromosomal division meiosis molecule biochemistry laboratory diagram structure medicine health biology protein |
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| The centromere is a specialized region of a chromosome that plays a crucial role in the segregation of chromosomes during cell division. It is responsible for ensuring that each daughter cell receives the correct number of chromosomes during mitosis and meiosis. The centromere is typically located near the center of the chromosome, although its precise position can vary depending on the chromosome and species. It appears as a constriction or narrowing in the chromosome when viewed under a microscope. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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