Answer:
PROTEIN SYNTHESIS MEANS 2 STEPS
- TRANSCRIPTION (MAKE mRNA from DNA)
- TRANSLATION (MAKE PROTEIN FROM mRNA)
AS FAR AS YOUR OPTIONS
- MAKING RNA IS INVOLVED IN PROTEIN SYNTHESIS
RNA OF ANY TYPE (tRNA mRNA rRNA)
- MAKING PROTEIN IS ALSO OBVIOUSLY THERE.
- MAKING DNA IS WRONG(DNA IS REQUIRED FOR PROTEIN SYNTHESIS BUT NOT SYNTHESIZED WHILE PROTEIN SYNTHESIS)