NEW YORK — The discovery of DNA’s double helix structure 70 years ago opened up a world of new science — and also sparked disputes over who contributed what and who deserves credit. Now, two ...
The double-helix structure of DNA deforms by environmental stimuli, which will then affect gene expression, and eventually trigger a sequence of cellular processes. Recent researches led by a ...
LONG ISLAND, N.Y. — James D. Watson, the brilliant but controversial American biologist whose 1953 discovery of the structure of DNA, the molecule of heredity, ushered in the age of genetics and ...
In geometry a double helix (plural helices) typically consists of two congruent helices with the same axis, differing by a translation along the axis, which may or may not be half-way. The term ...
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