Theres no chart in your question.
It would be impossible to feel them move because they are moving to slow for us to realize it. Well, that is what I think.
Biotic refers to all living things.
The correct answer is Lipase enzyme
Your body needs two key nutrients: calcium and vitamin D. Calcium is the mineral that strengthens bones and teeth, and vitamin D helps the body absorb calcium while improving bone growth. So stuff like <em>yogurt, milk, salmon, tuna, and spinach.</em>