This is an organisms that obtains it’s energy from inorganic substances or from the sun.

(Chemo) autotroph

Explanation:

This type of organism intakes carbon dioxide(CO2) as it's carbon source(basically it's mouth). The energy comes from the non-living substances being oxidized.

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.