Helping regulate levels of calcium and phosphate in the blood, opposing the action of parathyroid hormone. (sorry if I didn't help ;-;)
The aphotic zone.
_________________________
Because they want the crops to be bigger faster
<span>In cells, enzymes are proteins that are needed to lower the amount of energy required to start chemical.</span>
Enzymes are biological catalysts which accelerate chemical reactions (reactions are millions of times faster than without them). Every enzyme has an active site which binds substrates and converts them into products.
