Which of the following classes of biomolecules are frequently responsible for bringing about cell differentiation?
A Transcription factors
B. lnterleukins
C. Cytokines
D. Nucleotidyl transferases
I think it's A
All this is on the TeasV! Looking at it now!!!
I agree.
You are correct! The class of biomolecules that are frequently responsible for bringing about cell differentiation is transcription factors, which are represented by option A. Transcription factors are proteins that bind to specific regions of DNA and control the transcription of genes into messenger RNA (mRNA). They play a vital role in regulating gene expression and determining the fate of a cell.
To arrive at this answer, one would need basic knowledge about cell differentiation and the role of biomolecules in this process. Options B and C, interleukins and cytokines, are proteins that are involved in immune responses and cell signaling, but they are not primarily responsible for cell differentiation. Option D, nucleotidyl transferases, are enzymes involved in the synthesis of nucleic acids and not directly related to cell differentiation. Hence, option A, transcription factors, is the most suitable answer.