Which organ is central to the body's metabolism of nutrients?? a-) the stomach
b) the kidneys
C) the liver
d) the small intestine

The small intestine

Explanation:

The muscles of the small intestine mix food with digestive juices from the pancreas, liver, and intestine and push the mixture forward to continue the digestion process. The walls of the small intestine absorb water and digested nutrients into the bloodstream.

lizards have adapted to life in the desert. some desert lizards have toes with spiny scales to them run across the sand without sinking. some use the sand to hide from predators, or to search for small animals that they prey upon.