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Telomeres: what they are and why they shorten Telomeres are protective caps at the ends of chromosomes, made of repetitive DNA and specialized proteins. Each…
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Introduction The Atlas blue butterfly, Polyommatus atlantica, has broken a long-standing evolutionary record by possessing 229 pairs of chromosomes—the highest number reported in any multicellular…
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Understanding Genetic Syndromes Genetic syndromes arise from abnormalities in our chromosomes, which are structures made of DNA. Humans possess 23 pairs of chromosomes, totaling 46.…
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Understanding Genetic Syndromes Genetic syndromes stem from abnormalities in our DNA, often resulting from mutations within our chromosomes. Humans possess 23 pairs of chromosomes, totaling…
