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其他書名
Made Simple and Fun
出版Cache River Press, 1997
主題Medical / GeneralScience / Life Sciences / BiochemistryScience / Life Sciences / Molecular Biology
ISBN09627422959780962742293
URLhttp://books.google.com.hk/books?id=OqIgAQAAIAAJ&hl=&source=gbs_api
註釋Cyril Darlington (1903–1981), one of the most influential and controversial scientists of the twentieth century discovered the chromosomes, the carriers of the genetic material. Genetic material, commonly known as genes, are composed of nucleotides and in turn, each nucleotide is made up of one of the four nitrogenous bases, phosphate and sugar. This book extract describes the chemical composition of genes, the fundamental unit of heredity.