MENDELIAN FACTORS
نویسندگان
چکیده
منابع مشابه
Mendelian and Non-Mendelian Factors Affecting the Cytochrome System in Neurospora Crassa.
hexane was shaken with 2 ml. of boron trifluoride etherate, BF3 + (C2H6)20 (b.-p. 124-126°), at room temperature. The dark blue complex was decomposed by the addition of 100-200 ml. of 95% methanol, then transferred with water into hexane. The hypophase was discarded and the epiphase washed, dried, adsorbed on a suitable lime-celite column (2:1) and developed with hexane. The respective zones w...
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The advent of complete genetic linkage maps consisting of codominant DNA markers [typically restriction fragment length polymorphisms (RFLPs)] has stimulated interest in the systematic genetic dissection of discrete Mendelian factors underlying quantitative traits in experimental organisms. We describe here a set of analytical methods that modify and extend the classical theory for mapping such...
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Much of our understanding of genetics today is taken for granted, as the use of DNA has become common in forensics and medicine. However, compared to many fields in biology, genetics is relatively young. Mendel’s “Laws” of inheritance were rediscovered in the early 1900s, and Watson and Crick described the structure of DNA only about fifty years ago (if you are interested in exploring the histo...
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The story of Gregor Mendel’s long neglect and rediscovery has been criticized for taking Mendel’s paper out of context, both in 1865, when he presented it to the Naturalists’ Society in Brno, and in 1900, when it became a cornerstone of genetics. But what are the proper contexts? Here a case is made for reading Mendel’s paper, in both time periods, as part of a large body of nineteenth-century ...
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ژورنال
عنوان ژورنال: Science
سال: 1913
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.38.968.88