After DNA replication, each chromosome becomes composed of two identical copies (. In this phase, protein synthesis and DNA replication takes place. During interphase, the DNA of the chromosomes is replicated (during S phase). In this phase, nucleolus disappears and spindle forms. In the interphase metabolic rate is high.

Prophase - During this phase the chromatin condenses into chromosomes and the nuclear membrane and nucleolus break down. When a cell gets the signal that it is to duplicate, it will enter the first state of mitosis called the 'prophase'. In the latter part of interphase, the cell still has nucleoli present. The genetic material is duplicated during the interphase stage of the cell. Note that the G in G2 represents gap and the 2 represents second, so the G2 phase is the second gap phase.

The cell synthesizes proteins and continues to increase in size. In the prophase metabolic rate is very low. G2 phase: The period after DNA synthesis has occurred but prior to the start of prophase. In the cell cycle, this is the first period. In the cell division, this is the first phase. In between the two cell division, this phase is the growth phase. In the cell division, this phase is the first phase.

Nuclear division mainly follows interphase. Difference between Prophase and Interphaseĭifference between Prophase and Interphase Phase are in tabular form below –Ī phase where spindles form at opposite poles of the cell when nucleus breaks down and chromatic condenses into discrete chromosomes, This is known as Prophase.Ī phase which includes three sub-phases such as G1 (Phase of cell growth), S (Phase of DNA replication), and G2 (organelle copied to prepare for division and longest stage of cell division, this is known as Interphase.

Prophase vs interphase