of genetic information. In the same way, the replacement of dsRNA with dsDNA would leave existing interfaces (the generation of catalytic RNA and mRNA) intact. Thus, based on a simple engineering paradigm, it is proposed that dsRNA as the informational molecule was the first molecule to have evolved, and that catalytic ssRNA as the first ribozymes would be derived later in evolution.

![**The origin of genetic information carriers based on the conservation of existing interfaces**. The separation of informational and catalytic properties of RNA can be accomplished when dsRNA evolved first as the informational molecule, and was followed later in evolution by ssRNA as the catalytic molecule. In this scenario, catalytic RNA is derived from initial dsRNA and at a later stage, this ssRNA can then act as amost enchanted and beautiful creatures on earth.

Oh, ours were AQHA race bred and also showed in barrels and pole bending. In my youth, I showed hunt seat equitation, hunters and jumpers. with a dabbling of dressage.

Many moons ago as a little boy (15 y/o) in a small town in MO. I was the IL and MO grand champion in 2 different classes on a $400 unregistered apaloosa named Tequila Sunrise. Did some pole bending and barrels, but he was more of a round the ringer. Won the Flag and Plug race overall for the season. My family rented and ran a 65 stall barn until we moved towards "the city" and gotta away from them cold turkey. My car took the horses place, which made it alot easier