<span>Eventually the smaller, lighter beetles will out breed the larger, darker ones. Because they can avoid predators more easily, allowing them to reproduce more often and with better results. The larger, darker beetles will inevitably be found more often by predators and as such won't be able to reproduce as often, or as safely, as the smaller, lighter beetles.</span>
Directly smelling any chemicals is the answer.
The main form is carbon dioxide and methane
Interphase: You could not distinguish any parts of the cell.
Prophase: You could clearly see the chromosomes throughout the cell.
Metaphase: The chromosomes where lines up in the middle of the cell.
Anaphase: You could see the chromosomes were separated to ether side of the cell.
Telophase: The entire cell was separated to each side but was not split into its own cell.
Cytokinesis: In this step the cell had totally separated and there was now two separate daughter cells.
