To show he presence of a trait you would need to follow it through multiple generations in a pedigree.
Answer:
Control of cell transition from one phase of the cell cycle to another
Explanation:
Control of cell transition from one phase of the cell cycle to another is not the only role of cyclin in the cell.
The role of cyclin C and H in the processes of transcription regulation is shown.
Cyclin H, together with the transcription factor TFIIH, plays a role in the phosphorylation of the CTD-tail of RNA polymerase II during the transcription process.
Cyclin L participates in the processes of primary transcript processing.
This is possible by having different stem cells for different types of cells which then have different genes activated to make cells different
#1 should be your answer!
