The Problem of Protein Synthesis in Water

As we saw before, when combining to form proteins, amino acids form a special bond with one another called the peptide bond. A water molecule is released during the formation of this peptide bond.

This fact definitely refutes the evolutionist explanation that primordial life originated in water, because, according to the "Le Châtelier principle" in chemistry, it is not possible for a reaction that releases water (a condensation reaction) to take place in a hydrous environment. The chances of this kind of a reaction happening in a hydrate environment is said to "have the least probability of occurring" of all chemical reactions.

Hence the ocean, which is claimed to be where life began and amino acids originated, is definitely not an appropriate setting for amino acids to form proteins.262 On the other hand, it would be irrational for evolutionists to change their minds and claim that life originated on land, because the only environment where amino acids could have been protected from ultraviolet radiation is in the oceans and seas. On land, they would be destroyed by ultraviolet rays. The Le Châtelier principle, on the other hand, disproves the claim of the formation of life in the sea. This is another dilemma confronting evolution.

262 Richard Dickerson, "Chemical Evolution," Scientific American, vol. 239:3, 1978, p. 75. Chemist Richard Dickerson explains the reason for this in this way: "If polymeric chains of proteins and nucleic acids are to be forged out of their precursor monomers, a molecule of water must be removed at each link in the chain. It is therefore hard to see how polymerization could have proceeded in the aqueous environment of the primitive ocean, since the presence of water favors depolymerization rather than polymerization."