3. Explain how the role (niche) of the wolves and their disappearance from Yellowstone was connected to the decline of Aspen trees.

The decline of aspen trees in Yellowstone was mainly caused by elk because they eat young aspen trees. Wolves eat elk, which helped control the elk population and create areas where elks were absent (where wolves resided).

less wolves -> more elk -> less aspen trees

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.