Question

______ involves the formation of a polypeptide.
a transcription
b translation
c replication
d none of the above

Explanation:

• Transcription is the process of making RNA from DNA, not forming a polypeptide.
• Translation is the process where ribosomes synthesize polypeptides (proteins) using mRNA as a template, which involves forming a polypeptide chain from amino acids.
• Replication is the process of copying DNA, not related to polypeptide formation.

Answer:

b. Translation