When the cell duplicates chromosomes and separates into two separate nuclei, the cell is said to be in what phase?
g0 phase
interphase
m phase
s phase

S PHASE

Cell division involves the different phases such as G1, G2, M and S phase. Cell division is the mechanism of cells to divide into other cells. Two types of cell division is popularly called the mitosis and meiosis. There basic difference is how they function and how many chromosomes their daughter cells have. 

Where is the picture at