Question
Biology Question on cell cycle and cell division
In animal cells, cytokinesis involves
A
the separation of sister chromatids
B
the contraction of the contractile ring of microfilament
C
depolymerisation of kinetochore microtubules
D
a protein kinase that phosphorylates other enzymes
Answer
the contraction of the contractile ring of microfilament
Explanation
Solution
Answer (b) the contraction of the contractile ring of microfilament