285PathologyMedium
Why fetal cells continue to divide but terminally differentiated adult cells do not divide?
AProteinase is absent in fetus
BThere are many cyclin inhibitors which prevent cell to enter into S phase in adult
CPhosphatase absent in fetal cells
DAbsence of CD kinase
Correct answer
B. There are many cyclin inhibitors which prevent cell to enter into S phase in adult
Explanation
The correct answer is There are many cyclin inhibitors which prevent cell to enter into S phase in adult.