Answer:
Two electrons are added to one sublevel at a time (Hund's Principle)
You can also find photosynthesis, the carbon cycle, the water cycle and others
Answer:
The answer is a negative feedback loop. Negative feedback is used to counteract an effect and achieve back a homeostatic balance. An example of a negative feedback loop is in thermoregulation. When temperatures are too high, the hypothalamus induces body responses such as vasodilation and sweating that enable the loss of excess heat.
Explanation: