What are the two main gases dissolved in ocean water

What are the two main phases of a cell cycle

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

What noticeable trend from this graph might be used to make a conclusion?