1.Structural gene
2.Messenger $RNA$
3.Ribosomes
4.Transcription
5.Translation
Which of the following is the correct sequence for protein synthesis


| column $I$ (Codons) | column $II$ (Amino acids) |
| $(A)$ $UUU$ | $(I)$ Serine |
| $(B)$ $GGG$ | $(II)$ Methionine |
| $(C)$ $UCU$ | $(III)$ Phenylalanine |
| $(D)$ $CCC$ | $(IV)$ Glycine |
| $(E)$ $AUG$ | $(V)$ Proline |
| Direction of $RNA$ synthesis | Direction of reading of the template $DNA$ |
| $(a)$ $5'-3'$ | $3'-5'$ |
| $(b)$ $3'-5'$ | $5'-3'$ |
| $(c)$ $5'-3'$ | $5'-3'$ |
| $(d)$ $3'-5'$ | $3'-5'$ |