What happens when MPF (mitosis-promoting factor)is introduced into immature frog oocytes that are arrested in G₂?
A)Nothing happens.
B)Fertilization occurs.
C)The cells enter mitosis.
D)Cell differentiation is triggered.

Question

Quizplus · Accepted Answer

MPF triggers the transition of cells from G2 phase to M phase (mitosis), so the introduction of MPF into immature frog oocytes that are arrested in G2 would cause them to enter mitosis.

What Happens When MPF (Mitosis-Promoting Factor)is Introduced into Immature Frog