It would be commensalism- a symbiotic relationship where one organism benefits while the other remains unaffected.
Answer:
since the parasympathetic divison causes the heart rate to decrease and the sympathetic divison causes the heart rate to increase this is an example of antagonistic innervation
Explanation:
Having more then one independent variable will give unreliable results. Hope this helps
The ground finches adapted to have larger beaks to eat the bigger seeds in the drier seasons. This means over the years only the bigger beaked finches could survive to reproduce.