Answer:
Proteins.
Step-by-step explanation:
The central dogma of the molecular biology helps to understand the way by which genetic information flows in the living organisms. The genetic information as DNA replication, transcription and translation.
The process of transcription and translation is important for the gene expression. The mutation in any base pair sequence or the mutation that might affect the transcription and translation process will effect the different proteins that are synthesized normally.
Thus, the answer is protein.