Which greenhouse gas is the most powerful absorber of radiation emitted by earth

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?

The chemical form of energy that is useable by the cell to do work

When a doggo starts to pace around in the same line for a hand full of days. what would that mean?