Bone is a living tissue that is repeatedly broken down (bone resorption) and remade (bone formation) little by little every day. If this balance collapses and bone resorption exceeds bone formation, bone density decreases and can lead to osteoporosis.
Answer:
Self esteem increases during adulthood because you develop self esteem through experiences and learning. This develops confidence which is correlated to high self esteem.
Explanation:
The answer is carbohydrates
The patient should take with food to prevent GI upset.
I think the circulatory system is the best body system because we need the heart to stay alive, many people live with only one lung. but we need the respiratory system to let oxygen in, and let carbon dioxide out.