Answer:
epiphyses (Just typing more so brainly lets me post this)
14,7,8 is incorrect
I think
Answer: well yes but actually yes
Explanation:
Through phosphorylation, Cdks signal the cell that it is ready to pass into the next stage of the cell cycle. As their name suggests, Cyclin-Dependent Protein Kinases are dependent on cyclins, another class of regulatory proteins. Cyclins bind to Cdks, activating the Cdks to phosphorylate other molecules.