Invisible stage of M-phase is

Cite four stages of M Phase of mitotic cell division.

__________ phase marks the end of M-phase.

__________ phase marks the end of M-phase.

Given below is a schematic break-up of the phases/stages of cell cycle. Which one of the following is the correct indication of the stage/phase in the cell cycle?

Given below is a schematic break-up of the phases/stages of cell cycle. Which one of the following is the correct indication of the stage/phase in the cell cycle?