Answer:
1.During most of the cell cycle, interphase, the chromosomes are somewhat less condensed and are not visible as individual objects under the light microscope.
2.Many of the cells of the root meristem are not undergoing mitosis, rather they are in a stage called interphase.
3. Interphase is longer than mitosis.
4.G1,S,G2 Cell grows, DNA doubles, and chromatin condenses
5.Once cell division ends, the cells will exit the cell cycle and enter the interphase stage.