Since this tends to keep things constant, it allows the maintenance of homeostasis. For instance, when the concentration of carbon dioxide in the human body increases, the lungs are signaled to increase their activity and expel more carbon dioxide. Thermoregulation is another example of negative feedback.
Butterfly Spirit Animal & Totem. The butterfly is one of the most emblematic totem animals symbolizing personal transformation. If you see the butterfly as your totem or spirit animal, pay attention to the areas in your life or personality that are in need of profound change or transformation.
Christianity considers the butterfly as a symbol for the soul. To wit, the butterfly is depicted on ancient Christian tombs, as Christ has been illustrated holding a butterfly in Christian art. It's connection with the soul is rather fitting. We are all on a long journey of the soul.rom egg, to larvae (caterpillar), to pupa (the chrysalis or cocoon) and from the cocoon the butterfly emerges in her unfurling glory. What a massive amount of transition this tiny creature undergoes. Consider for a moment the kind of energy this expends.