Mitosis most directly plays a role in the division of a cell's nucleus.
Explanation:
As you may already know, mitosis is the cell division process, where a cell divides, giving rise to two cells equal to it. For this reason, we can say that mitosis plays a more direct role in dividing the nucleus of a cell.
Mitosis is extremely important for the physical development and growth of multicellular organisms. Through this process it is possible to perform regeneration processes of tissues essential for the life of organisms.
Plants use water, carbon dioxide, and sunlight to make sugar and oxygen. During photosynthesis radiant energy or solar energy or light energy is transferred into chemical energy in the form of sugar (glucose). ... In cellular respiration sugar with the help of oxygen is broken down into ATP (energy molecule).