Which of the following is NOT involved in translation? mRNA tRNA ribosome RNA polymerase

While mRNA, tRNA, and ribosomes play vital roles in the process of translation, RNA polymerase is actually involved in transcription, the process of synthesizing mRNA from a DNA template. Imagine a chef (RNA polymerase) writing down a recipe (mRNA) from a family cookbook (DNA), while the actual cooking (translation) happens with the ingredients (tRNA and ribosome) listed in that recipe! In the world of cells, translation can be likened to a factory producing a product. The mRNA serves as the blueprint, tRNA brings in the raw materials (amino acids), and ribosomes act as the assembly line workers, stitching everything together. It’s like a high-energy culinary team whipping up a delicious dish with careful coordination!