In most cases, differentiation is controlled at which level?
A)replication of the DNA
B)nucleosome formation
C)transcription
D)translation
E)post-translational activation of the proteins

Question

Quizplus · Accepted Answer

Differentiation is primarily controlled at the level of transcription, which determines which genes are expressed and which proteins are produced in a given cell type. While changes at other levels (such as post-translational modifications) can also contribute to differentiation, they typically build upon the foundation established by transcriptional control. Replication of the DNA and nucleosome formation are primarily involved in maintaining the integrity and accessibility of the genome, whereas translation converts mRNA into protein, which is downstream of transcription in the central dogma of molecular biology.

In Most Cases, Differentiation Is Controlled at Which Level