If, for example, all the codons are triplets, then in addition to the correct reading of the message, there are two incorrect readings which we shall obtain if we do not start the grouping into sets of three at the right place.

thesis; Watson also had other work such as trying to obtain crystals of myoglobin for X-ray diffraction experiments. 15 July 1951) and Jacqueline Marie-Therese [later Nichols] (b. 34 nanometre) intervals in DNA.

Crick was an important theoretical molecular biologist and played a crucial role in research related to revealing the genetic code. Kieckhefer DistinguiFrancis Crickd Research Professor at the Salk Institute for Biological Studies in La Jolla California. He is widely known for use of the term "central dogma" to summarize an idea that genetic information flow in cells is essentially one-way from DNA to RNA to protein.