Vitamins. A lot of coenzymes are derivatives os vitamins especially B vitamins.
Hope this helps:)
When the ride is at the top of its pole, it has all potential energy. When it is in the middle, at 34 meters, it has 50% potential energy and 50% kinetic energy. When the ride is almost at the bottom, it has kinetic energy that turns into potential energy as it reaches the end.
<span>they maintain the integrity of the cell membrane </span>
Healthy Ecosystems I believe
