Answer:
discrete the hydrogen ions in the urine
Explanation:
You have to give 2 breaths to each child.
The answer is Circulation
The answer is lymphocytes
I hope It helps you
I believe the answer is minerals.
Minerals are inorganic substances that the body cannot manufacture but that act as catalysts, regulating many vital body processes. Nutrients are substances in food that the body needs to function properly to grow, repair, and supply it with energy. These includes, carbohydrates, proteins, lipids, vitamins and minerals.