Cys-tRNACYS (Cys-charged tRNACys) can be converted to Ala-TRNACys (Ala-charged tRNACY5) by catalytic reduction. Assume that Ala-tRNA CYS is added into a functional in vitro translation system that contains all the essential components for translation, including: ribosomes, all tRNAs excluding tRNACys, all amino acids, mRNA encoding for a given protein, and all other essential cofactors / enzymes required for translation. Where in the newly synthesized protein would Ala be incorporated? a. at the positions where Ala-Cys dipeptides normally occur for this protein b. at the positions where Ala and Cys normally occur for this protein c. Ala won't be incorporated, because Ala-tRNACys won't be recognized by the ribosome d. at the positions where Ala normally occurs for this protein e. at the positions where Cys normally occurs for this protein

Considering the yellow and green pea color phenotypes studied by gregor mendel: a. what is the biochemical function of the protein that is specified by the gene responsible for the pea color phenotype? (1 point) b. a null allele of a gene is an allele that does not specify (or encode) any of the biochemical function that the gene normally provides (in other words, either no protein at all or only non-functional protein is produced from it). of the two alleles, y and y, which is more likely to be a null allele? (1 point) c. in terms of the underlying biochemistry, why is the y allele dominant to the y allele? (2 points) d. why are peas that are yy homozygotes green? (1 point) e. the amount of protein produced from a gene is roughly proportional to the number of functional copies of the gene carried by a cell or individual. what do the phenotypes of yy homozygotes, yy heterozygotes, and yy homozygotes tell us about the amount of sgr enzyme needed to produce a yellow color? explain your reasoning. (2 points)

The location of the stomach is the diaprham

Which entry is in the wrong position in the table?