Is there more to this question?
Answer: the heart, the blood vessel, and the blood itself
Explanation: hope this helps
Because good posture<span> means your bones are properly aligned and your muscles, joints and ligaments can work as nature intended. It means your vital organs are in the right position and can function at peak efficiency. </span>Good posture<span> helps contribute to the normal functioning of the nervous system.</span>
I'd advise Ayu to read over this chart:
- Eat whole and processed foods.
- Eliminate Food Alergies
- Treat any infections
- Replenish or attempt to replenish your digestive enzymes.
- Get good/friendly fat.
- Hope this helped, good day!