its ok just sometimes you just have to take some deep breaths and fight the demon called life because your not the only one....
xoxo
Answer:
energy balance.
Explanation:
The concept of energy balance is based on the fundamental thermodynamic principle that energy cannot be destroyed, and can only be gained, lost, or stored by an organism. Energy balance is defined as the state achieved when the energy intake equals energy expenditure.
<em>*Source for explanation: touch endocrinology*</em>
B The Liver couldn't be able to filter out the bad substances.
It is B because that is what the liver does and if the liver is not working then you will have harmful substances in your body.