The binding of alanine to tRNAala is mediataed by the enzme
a. aminoacyle -tRAN SYNTHSEA
B. AMINO-tRNA syntahse
To determine the correct answer, we need to understand the process of binding alanine to tRNAala. The correct enzyme that mediates this binding is identified by looking at the format "amino acid-tRNA synthetase."
Aminoacyl-tRNA synthetase is an enzyme responsible for catalyzing the attachment of specific amino acids to their respective transfer RNA (tRNA) molecules during protein synthesis.
Given that we are trying to bind alanine to tRNAala, the correct form of the enzyme would be "aminoacyl-tRNA synthetase."
Therefore, out of the options provided, the correct answer would be (a) aminoacyl-tRNA synthetase.