Identify the events in the cell cycle that must be completed successfully for daughter cells to share an identical complement of chromosomes.

Here is the answer of the given statement above. The events in the cell cycle that must be completed successfully for daughter cells to share an identical complement of chromosomes are the following:
For daughter cells to have identical complements of chromosomes, all the chromosomes must be replicated during the S phase, the spindle apparatus must connect with the kinetochores of each sister chromatid in pro-metaphase, and the sister chromatids of each replicated chromosome must be partitioned in anaphase and fully separated into daughter cells by cytokinesis. 

The hawk receives 0.1% energy from the caterpillar although the caterpillar gets eaten by another bird smaller than the hawk first

The process of photosynthesis