The document is a flipbook that summarizes the process of transcription and translation. It shows how DNA in the nucleus is transcribed into mRNA by RNA polymerase. The mRNA is then able to travel through the nucleus into the cytoplasm where it is translated into a protein with the help of tRNA and ribosomes. The mRNA codes for a protein with the amino acid sequence START ALA LEU SER VAL ARG TRP HIS TYR STOP.