The Chef is the (DNA), the word *hired* indicates that the DNA is going through transcription, and has the waiter(RNA) take a similar roll of the chef(DNA). Or gets copied into RNA. by one nucleotide at a time or by each resume answer at a time.
Okay the menu includes A,T,C,G. When they order, right down the letters in the correct order. A,T or T,A. And if its the other way then its C,G or G,C.
You're Hired But your still a noobie
The waiter or mRNA, leaves the kitchen(nucleus) because the chef or (DNA) can't go or leave the (nucleus) or kitchen. So the mRNA goes to the customers table(ribosomes) to get the orders.
The mRNA gets translated by (tRNA) pairs of three, or customer's orders of three onto the list. The (tRNA)customers cause the waiter(mRNA) to write down the different (amino acids)food for each different (code) or orders.
After the mRNA was translated, it morphed or shaped itself into the correct form or shape in order to properly function it's purpose.
Once the translation had finished, or the order was complete. The tRNA's list of protein that it had collected has been fully complete. And all it needs is to shape itself.