A qualitative scheme mainly uses differences in color hue to indicate differences in the kind of some phenomenon (e.g., land use, crop type, religion, etc.). In a qualitative scheme, you will generally want to choose color hues that have approximately the same lightness and chroma level (see Figure 4.cg.15, below).
In the cytoplasm are molecules of tRNA. On one end of a tRNA molecule is the anticodon: a set of three bases that will match a certain codon. The other end of the tRNA can pick up and hold a certain amino acid. Each tRNA can only hold one kind of amino acid.
Best Answer: Translation is carried out by tRNA through the relationship between its anticodon and the associated amino acid. When a tRNA is brought to the ribosome by the pairing between its anticodon and the mRNA's codon, the amino acid attached at its 3' end will be added to the growing peptide. In bacteria, there are 30-40 tRNAs with different anticodons. In animal and plant cells, about 50 different tRNAs are found.