All amino acids have a central carbon with four components attached to it. One of these components is called the R group. Which statement best describes the R group?

one centimetre is equal to 0.01 metres

emerging idea only occurs as a raw idea that could appear out of nowhere. meanwhile, to reach scientific consensus , that idea must be structured and tested over and over again through various experiments. the scientific consensus transforms the raw idea into idea that is more reliable through the process of scientific elimination.