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.
Chemistry 202 Amino Acids, Peptides, and Proteins Page 1. Amino acids are so called because they have both amino and acid groups in the same molecule. The biologically important ones are a-amino acids; i.e., both functional groups are bonded to the same. carbon.