In the nervous system which works on various organs in the body that control blood pressure , heart rate , liver functions etc
The human body is mostly made up of water (H2O), and there is one oxygen atom in each molecule of water. Note that, although each water molecule also contains two hydrogen atoms, the atomic mass of hydrogen (about 1) is much smaller than the atomic mass of oxygen (about 16). Because of this, hydrogen contributes less to human body mass than oxygen.
Answer:
Receptors
Explanation:
So this is a poorly put question, and very vague, but within the context, it sounds to be either Receptors or Hormones. Receptors are cells, so I would go with that.
But this makes no sense.
:
obesity, depression, digestive issues, heart disease and stroke, type 2 diabetes, cancer, and early death.
Explanation:
Eating a poor quality diet high in junk food is linked to a higher risk of obesity, depression, digestive issues, heart disease and stroke, type 2 diabetes, cancer, and early death.