Still, the Home uses the Google Assistant (Google's aptly named digital assistant built into the Home and Android phones like the Pixel -- and now ) to respond to voice commands conversationally, something Google was eager to demonstrate when the Google Home made its initial debut back in May 2016.
Amino acids were the vital molecules that formed in this experiment and supported this hypothesis for the origin of life. An amino acid is a molecule that contains two functional groups, an amine and a carboxylic acid, as shown in Figure 1. In this illustration there is an additional group called the side chain, designated with an R. The variation seen in naturally occurring amino acids arises from differences in this side chain.
Amino acids carry two functional groups: an amine group (-NH2) and a carboxylic acid group (-COOH). They are different because they have different side chains (R groups) attac â¦ hed to an alpha carbon that is specific to each amino acid.n amino acid is constituted by the amine group, the carboxylic acid group, and the side chain (AKA Remainder group). It's the chemistry of the â¦ side chain that makes an amino acid unique from the other amino acids. 4 people found this useful. Answered. In Elements and Compounds.