S8L1 - Cellular Adaptations Flashcards
1
Q
What affects the size of cell populations?
A
Rate of cell proliferation, cell differentiation and cell death by apoptosis.
2
Q
What regulates normal cell proliferation?
A
Proto-oncogenes
3
Q
What happens to a cell after it completes the cell cycle?
A
Restarts the process (from G1)
Exits (G0) and wait until further signal
Exit (G0) permanently (senescence)
