Why is crediting Watson and Crick with the discovery of the structure of the DNA a controversy in science

Franklin never gave Watson and Crick permission to use that work, and in their paper — the scientific record of this discovery — they do not credit Franklin for supplying this evidence or for image B 51, which was so critical to their discovery. At the time Franklin was working on DNA, less than five percent of Ph.

Explanation:

1.new zealand has a large temperate climate while for north has subtropical weather during summer.

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