I believe the answer is B, body composition.
Yes, this is a true statement. Technology can be harmful to your health if you use it too much.
Answer:
Explanation:
Energy obtained from the metabolic nutrients is utilized for various growth and other maintenance processes. Water is the medium for various enzymatic & chemical reactions in the body. It moves nutrients, hormones, antibodies and oxygen through the blood stream and lymphatic system.
In the nervous system which works on various organs in the body that control blood pressure , heart rate , liver functions etc
The answer you are probably looking for is attention